Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.
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Question: Context: In week 12, the Lions flew east for another battle of division leaders, this time with the AFC East's 8-2 New England Patriots. The Lions failed to score a touchdown for the second consecutive week, and fell to second place after a blowout loss. The Lions scored first when Matt Prater hit a 48-yard field goal in the first quarter. The Patriots then took the lead which they kept for the rest of the game when Tim Wright caught a 4-yard touchdown pass from Tom Brady near the end of the first quarter. The Lions responded with a 20-yard field goal in the second quarter. The Patriots then scored two touchdowns on a 3-yard run from LeGarrette Blount, then an 8-yard catch by Tim Wright. New England's Stephen Gostkowski then kicked a 35-yard field goal to make the score 24-6 at halftime. The only score of the third quarter was a Patriots 35 yard field goal. In the final quarter, the Lions scored their third field goal, this one from 49 yards out. The Patriots capped their large victory with a 1-yard touchdown run from LeGarrette Blount. 
 Question: Who scored the only points of the third quarter?

Answer: patriots


Question: Context: Drowning Girl (also known as Secret Hearts or I Don't Care! I'd Rather Sink) is a 1963 painting in oil and synthetic polymer paint on canvas by Roy Lichtenstein. 
 Question: What material was used for Drowning Girl?

Answer: canvas


Question: Context: One Saturday morning Ann was going on business. Before starting, she took her son Sam to her friends, Bill and Kate, and asked them to look after him for the day. Sam, an independent boy of six years old, had black hair and was wearing a pair of jeans and a bright yellow shirt. At eleven o'clock Bill took Sam into town. Sam walked along behind Bill, looking at the windows of all the shops they passed. After lunch they went to the park and walked about. The whole place was very crowded. Bill stopped to buy some chocolate. When he turned round to give some to Sam, the boy wasn't there. Bill ran round calling Sam, but he couldn't find him. About an hour later, just in front of a shop, he saw the black hair, the pair of jeans and the bright yellow shirt. The boy looked as if he was waiting for someone to come out of the shop. Bill ran across the road, took the boy by the hand and hurried off, as it was quite late. The boy began to cry and pull hard, but Bill, who didn't know much about children, couldn't understand a word the boy was saying. All the boy made was a lot of noise. When they got home at last, Bill went straight to the kitchen, with the boy still crying. At the door Bill stopped with an amazed look. There, sitting at the kitchen table with Kate, was a small boy with black hair, in a pair of jeans and a bright yellow shirt. 
 Question: What did Bill buy for Sam?

Answer:
chocolate.