Problem: Please answer a question about the following article about Infrared:
Infrared is used in night vision equipment when there is insufficient visible light to see. Night vision devices operate through a process involving the conversion of ambient light photons into electrons that are then amplified by a chemical and electrical process and then converted back into visible light. Infrared light sources can be used to augment the available ambient light for conversion by night vision devices, increasing in-the-dark visibility without actually using a visible light source.
What do night vision devices convert ambient light photons into?
A: electrons


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The Olympic Torch is based on traditional scrolls and uses a traditional Chinese design known as "Lucky Cloud". It is made from aluminum. It is 72 centimetres high and weighs 985 grams. The torch is designed to remain lit in 65 kilometre per hour (37 mile per hour) winds, and in rain of up to 50 millimetres (2 inches) per hour. An ignition key is used to ignite and extinguish the flame. The torch is fueled by cans of propane. Each can will light the torch for 15 minutes. It is designed by a team from Lenovo Group. The Torch is designed in reference to the traditional Chinese concept of the 5 elements that make up the entire universe.

What is the Chinese design used on the Olympic Torch?
Answer: Lucky Cloud


Problem: With Lieutenant-General Matthew Ridgway assuming the command of the U.S. Eighth Army on 26 December, the PVA and the KPA launched their Third Phase Offensive (also known as the "Chinese New Year's Offensive") on New Year's Eve of 1950. Utilizing night attacks in which UN Command fighting positions were encircled and then assaulted by numerically superior troops who had the element of surprise, the attacks were accompanied by loud trumpets and gongs, which fulfilled the double purpose of facilitating tactical communication and mentally disorienting the enemy. UN forces initially had no familiarity with this tactic, and as a result some soldiers panicked, abandoning their weapons and retreating to the south. The Chinese New Year's Offensive overwhelmed UN forces, allowing the PVA and KPA to conquer Seoul for the second time on 4 January 1951.
Who was commanding the U.S. Eight Army at the time of the Third Phase Offensive?
The answer is the following: Lieutenant-General Matthew Ridgway


Israeli cuisine includes local dishes as well as dishes brought to the country by Jewish immigrants from the diaspora. Since the establishment of the State in 1948, and particularly since the late 1970s, an Israeli fusion cuisine has developed. Roughly half of the Israeli-Jewish population attests to keeping kosher at home. Kosher restaurants, though rare in the 1960s, make up around 25% of the total as of 2015[update], perhaps reflecting the largely secular values of those who dine out. Hotel restaurants are much more likely to serve kosher food. The non-kosher retail market was traditionally sparse, but grew rapidly and considerably following the influx of immigrants from Eastern Europe and Russia during the 1990s. Together with non-kosher fish, rabbits and ostriches, pork—often called "white meat" in Israel—is produced and consumed, though it is forbidden by both Judaism and Islam.
Kosher restaurants make up what percent of total restaurants?
25%


Input: Beyoncé
On January 7, 2012, Beyoncé gave birth to a daughter, Blue Ivy Carter, at Lenox Hill Hospital in New York under heavy security. Two days later, Jay Z released "Glory", a song dedicated to their child, on his website Lifeandtimes.com. The song detailed the couple's pregnancy struggles, including a miscarriage Beyoncé suffered before becoming pregnant with Blue Ivy. Blue Ivy's cries are included at the end of the song, and she was officially credited as "B.I.C." on it. At two days old, she became the youngest person ever to appear on a Billboard chart when "Glory" debuted on the Hot R&B/Hip-Hop Songs chart.

Who was credited for her cries on the song?
Output: B.I.C.


Problem: Please answer a question about the following article about St. John%27s, Newfoundland and Labrador:
St. John's is located along the coast of the Atlantic Ocean, on the northeast of the Avalon Peninsula in southeast Newfoundland. The city covers an area of 446.04 square kilometres (172.22 sq mi) and is the most easterly city in North America, excluding Greenland; it is 295 miles (475 km) closer to London, England than it is to Edmonton, Alberta. The city of St. John's is located at a distance by air of 3,636 kilometres (2,259 mi) from Lorient, France which lies on a nearly precisely identical latitude across the Atlantic on the French western coast. The city is the largest in the province and the second largest in the Atlantic Provinces after Halifax, Nova Scotia. Its downtown area lies to the west and north of St. John's Harbour, and the rest of the city expands from the downtown to the north, south, east and west.
How many Square miles is St. John's?
A:
172.22