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 position did Boynes play in the NBA during the 1978-1980 seasons? Passage:Boynes was the 13th selection in the 1978 NBA Draft by the New Jersey Nets. The Nets had acquired the pick from the New York Knicks, along with Phil Jackson on June 8, 1978, in exchange for the Houston Rockets' 1978 first-round draft choice (Micheal Ray Richardson) and the Nets' 1979 first-round draft choice (Vinnie Johnson). In two seasons from 1978 to 1980, he played 133 games for the Nets, averaging 9.0 points, 2.2 rebounds and 1.3 assists per game. In 1980, Boynes was made available in the NBA expansion draft in which he was selected by the Dallas Mavericks. He was part of the starting lineup for the Mavs' first NBA game in 1980, in which he top-scored with 21 points in a 10392 victory over the San Antonio Spurs.
a