Detailed Instructions: 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.
Problem:Question: What age was Nigel Slater the year Sawalha competed in The Underdog Show? Passage:In 2006, she participated in the third series of the genealogy documentary series Who Do You Think You Are? tracing her family's roots, which are Jordanian Bedouin on her father's side, and French Huguenot on her mother's. She also appeared in the pilot of BBC 1's A Taste of my Life presented by Nigel Slater. After a two-year break, she was back on screen in May 2007, competing in the BBC dog training celebrity reality show The Underdog Show. She then returned to acting in two successive BBC costume dramas: as Jessie Brown in 2007 series Cranford, followed by Lark Rise to Candleford in 2008. She provided the voice acting for Sister Hannah (a.k.a. "Hammer"), a main character in the 2008 Xbox 360 video game Fable II. In autumn 2014, Julia played the part of Jan Ward in BBC One's thriller miniseries Remember Me, featuring Michael Palin. On 9 May 2015 she read the account of a member of the Women's Land Army at in Horse Guards Parade, London, that was broadcast live on BBC1.

Solution:
b