In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.

Question: What were the combined ages of Nigel Patrick and Jack Warner the year that they were staring in a movie that Brian Wilde had an uncredited role as a small-time crook? Passage:He had an early uncredited role as a small-time crook in the 1954 film Forbidden Cargo, starring Jack Warner and Nigel Patrick, and a small but significant and dramatic part in the horror film Night of the Demon (1957). His early television work included the series The Love of Mike (1960) and supporting Tony Hancock in episodes of his ATV series in 1963. Wilde also played Detective Superintendent Halcro in a series of two-part thrillers about undercover Scotland Yard officers, The Men from Room Thirteen (BBC, 195961). He had minor roles in films such as Life for Ruth (1962), The Bargee (1964), The Jokers (1967) and Carry On Doctor (1967), and on television in Room at the Bottom (196667) as Mr Salisbury. His first major television success was in 1970 as refuse depot manager "Bloody Delilah" in the ITV sitcom The Dustbinmen. He showed his sinister side as the mischievous magician Mr Peacock in the children's drama series Ace of Wands between 1970 and 1972. That year he starred as a murderer in The Uninvited, an episode of the BBC's supernatural thriller series Out of the Unknown. Also in 1971, in the television drama Elizabeth R, Wilde played the efficient, merciless 'rackmaster' Richard Topcliffe, who was charged with the torture of prisoners in the Tower of London. He played a character in the 1970s British children's series The Ghosts of Motley Hall, by Richard Carpenter.
b