In this task, you are given a question and a context passage. You have to answer the question based on the given passage.

Ex Input:
Why did Cubitt build the new wing?, Context: By 1847, the couple had found the palace too small for court life and their growing family, and consequently the new wing, designed by Edward Blore, was built by Thomas Cubitt, enclosing the central quadrangle. The large East Front, facing The Mall, is today the "public face" of Buckingham Palace, and contains the balcony from which the royal family acknowledge the crowds on momentous occasions and after the annual Trooping the Colour. The ballroom wing and a further suite of state rooms were also built in this period, designed by Nash's student Sir James Pennethorne.

Ex Output:
the couple had found the palace too small for court life and their growing family


Ex Input:
A bit is being transmitted by leaving the data lines, but how much is it in that one instance and how much was it before from J to K?, Context: USB data is transmitted by toggling the data lines between the J state and the opposite K state. USB encodes data using the NRZI line coding; a 0 bit is transmitted by toggling the data lines from J to K or vice versa, while a 1 bit is transmitted by leaving the data lines as-is. To ensure a minimum density of signal transitions remains in the bitstream, USB uses bit stuffing; an extra 0 bit is inserted into the data stream after any appearance of six consecutive 1 bits. Seven consecutive received 1 bits is always an error. USB 3.0 has introduced additional data transmission encodings.

Ex Output:
a 0 bit is transmitted by toggling the data lines from J to K or vice versa, while a 1 bit is transmitted by leaving the data lines as-is


Ex Input:
How many points were scored by the winner of the 2014 FA Community Shield?, Context: Arsenal reached the final of the 2007 and 2011 League Cups, losing 2–1 to Chelsea and Birmingham City respectively. The club had not gained a major trophy since the 2005 FA Cup until 17 May 2014, when Arsenal beat Hull City in the 2014 FA Cup Final, coming back from a 2–0 deficit to win the match 3–2. This qualified them for the 2014 FA Community Shield where they would play Premier League champions Manchester City. They recorded a resounding 3–0 win in the game, winning their second trophy in three months. Nine months after their Community Shield triumph, Arsenal appeared in the FA Cup final for the second year in a row, thrashing Aston Villa 4–0 in the final and becoming the most successful club in the tournament's history with 12 titles. On 2 August 2015, Arsenal beat Chelsea 1–0 at Wembley Stadium to retain the Community Shield and earn their 14th Community Shield title.

Ex Output:

3