Input: USB
The USB Battery Charging Specification Revision 1.2 (released in 2010) makes clear that there are safety limits to the rated current at 5 A coming from USB 2.0. On the other hand, several changes are made and limits are increasing including allowing 1.5 A on charging downstream ports for unconfigured devices, allowing high speed communication while having a current up to 1.5 A, and allowing a maximum current of 5 A. Also, revision 1.2 removes support for USB ports type detection via resistive detection mechanisms.

When was USB Battery Charging Specification Revision 1.2 released?
Output: in 2010

Input: Frédéric Chopin
Chopin's polonaises show a marked advance on those of his Polish predecessors in the form (who included his teachers Zywny and Elsner). As with the traditional polonaise, Chopin's works are in triple time and typically display a martial rhythm in their melodies, accompaniments and cadences. Unlike most of their precursors, they also require a formidable playing technique.

Chopin's polonaise often have what kind of rhythm in their melodies?
Output: martial

Input: Republic of the Congo
The economy is a mixture of village agriculture and handicrafts, an industrial sector based largely on petroleum, support services, and a government characterized by budget problems and overstaffing. Petroleum extraction has supplanted forestry as the mainstay of the economy. In 2008, oil sector accounted for 65% of the GDP, 85% of government revenue, and 92% of exports. The country also has large untapped mineral wealth.

What percentage of the Congo's gross domestic product did petroleum account for in 2008?
Output: 65%

Input: 2008 Summer Olympics torch relay
The coverage of the events by the media came under scrutiny during the relay. Chinese media coverage of the torch relay has been distinct in a number of ways from coverage elsewhere. Western reporters in Beijing have described Chinese media coverage as partial and censored (for example when Chinese media did not broadcast Reporters Without Borders' disruption of the torch lighting ceremony), whereas Chinese netizens have in turn accused Western media coverage of being biased. The French newspaper Libération was criticised by the Chinese State press agency Xinhua for its allegedly biased reporting; Xinhua suggested that Libération needed "a stinging slap in the face" for having "insulted the Olympic flame" and "supported a handful of saboteurs".

Which French newspaper was accused of being biased by Chinese State press agency Xinhua?
Output:
Libération