Input: Article: The Gothic vault, unlike the semi-circular vault of Roman and Romanesque buildings, can be used to roof rectangular and irregularly shaped plans such as trapezoids. The other structural advantage is that the pointed arch channels the weight onto the bearing piers or columns at a steep angle. This enabled architects to raise vaults much higher than was possible in Romanesque architecture. While, structurally, use of the pointed arch gave a greater flexibility to architectural form, it also gave Gothic architecture a very different and more vertical visual character than Romanesque.

Now answer this question: What type of visual character is achieved by using the pointed arch?

Output: more vertical visual character

Input: Article: Santa Monica College is a junior college originally founded in 1929. Many SMC graduates transfer to the University of California system. It occupies 35 acres (14 hectares) and enrolls 30,000 students annually. The Frederick S. Pardee RAND Graduate School, associated with the RAND Corporation, is the U.S.'s largest producer of public policy PhDs. The Art Institute of California – Los Angeles is also located in Santa Monica near the Santa Monica Airport. Universities and colleges within a 22-mile (35 km) radius from Santa Monica include Santa Monica College, Antioch University Los Angeles, Loyola Marymount University, Mount St. Mary's College, Pepperdine University, California State University, Northridge, California State University, Los Angeles, UCLA, USC, West Los Angeles College, California Institute of Technology (Caltech), Occidental College (Oxy), Los Angeles City College, Los Angeles Southwest College, Los Angeles Valley College, and Emperor's College of Traditional Oriental Medicine.

Now answer this question: There are a plethora of colleges and universities within what radius of Santa Monica?

Output: 22-mile

Input: Article: The core technology used in a videoconferencing system is digital compression of audio and video streams in real time. The hardware or software that performs compression is called a codec (coder/decoder). Compression rates of up to 1:500 can be achieved. The resulting digital stream of 1s and 0s is subdivided into labeled packets, which are then transmitted through a digital network of some kind (usually ISDN or IP). The use of audio modems in the transmission line allow for the use of POTS, or the Plain Old Telephone System, in some low-speed applications, such as videotelephony, because they convert the digital pulses to/from analog waves in the audio spectrum range.

Now answer this question: What is one digital network through which a digital stream can be transmitted?

Output:
IP