Definition: 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: How many team members did Crystal Palace have when they played in Hong Kong against Liverpool F.C.? Passage:Liverpool began their preseason in the same manner as last year, a visit to Tranmere Rovers on 12 July. Liverpool won 0–4 with goals from James Milner (from the penalty spot), Marko Grujić, Pedro Chirivella, and Ben Woodburn (from the penalty spot as well.) The Reds next trip was to Wigan Athletic on 14 July where they drew 1–1 going 1–0 down early, but the equalizing goal coming in first half stoppage time from new signing Mohamed Salah. On 19 July, Liverpool played their first match of the 2017 Premier League Asia Trophy friendly tournament in Hong Kong against Crystal Palace. The Reds won 2–0 thanks to goals from another new signing, Dominic Solanke, and Divock Origi. The Reds advanced to the final, played on 22 July, the day after announcing new signing Andrew Robertson on a deal from Hull City, against Leicester City. Liverpool won the tournament defeating Leicester in the final 2–1, despite conceding first, due to goals from Salah and Philippe Coutinho.


a