In this task, you're given a context passage, followed by a question that needs to be answered. Based on the paragraph, you must write unambiguous answers to the questions and your answer must refer to a specific phrase from the paragraph. If multiple answers seem to exist, write the answer that is the most plausible.

[EX Q]: Lee wore a jacket because it was winter and it was cold. 
Question: Why did Lee do this?
[EX A]: stay warm

[EX Q]: He saw that his friends were online playing their favorite game, so he joined and became another player. 
Question: What does Jordan need to do before this?
[EX A]: make sure all his chores are done before he can play the game with his friends

[EX Q]: Newcastle-born gangster Jack Carter has lived in London for years in the employ of organised crime bosses Gerald and Sid Fletcher (Terence Rigby and John Bindon). Jack is sleeping with Gerald's girlfriend Anna and plans to escape with her to South America, but he must first return to Newcastle and Gateshead to attend the funeral of his brother, Frank, who died in a purported drunk-driving accident. Unsatisfied with the official explanation, Jack investigates for himself. At the funeral Jack meets his teenage niece Doreen and Frank's evasive mistress Margaret; it is later implied that Doreen is Jack's daughter. Jack goes to Newcastle Racecourse seeking old acquaintance Albert Swift for information about his brother's death, however Swift spots Jack and evades him. Jack encounters another old associate, Eric Paice, who refuses to tell Jack who is employing him as a chauffeur. Tailing Eric leads him to the country house of crime boss Cyril Kinnear. Jack bursts in on Kinnear, who is playing poker, but learns little from him; he also meets a glamorous drunken woman, Glenda. As Jack leaves, Eric warns him against damaging relations between Kinnear and the Fletchers. Back in town, Jack is threatened by henchmen who want him to leave town, but he fights them off, capturing and interrogating one to find out who wants him gone. He is given the name "Brumby". 
Question: Which old friends refuse to help Jack?
[EX A]:
Albert Swift, Eric Paice