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.
Input: Question: Of the police dramas Mary Anne guest starred in, which one aired for the fewest seasons? Passage:She made many television appearances throughout the 1970s, appearing several times in guest roles in the Crawford Productions police dramas Homicide, Division 4 and Matlock Police. She also worked in the UK, starring in the comedy feature film shot there The Adventures of Barry McKenzie (1972), and making appearances in the TV anthology series Thriller in 1973, Moonbase 3 in 1973, and Father Brown in 1974. Returning to Australia she played a leading regular role in soap opera Number 96 from 1975 until 1977, and played a guest role in situation comedy series Doctor Down Under in 1979. Roles in the 1980s include an appearance in feature film Run Rebecca, Run! (1981), four episodes of A Country Practice in 1982 and 1984, and a role in TV movie Barracuda (1988). She is married to actor Henri Szeps.

Output:
b