Task: Question Answering
Input (English): Question: There is a 10% chance that Tigers will not win at all during the whole season. There is a 30% chance that Federer will not play at all in the whole season. What is the greatest possible probability that the Tigers will win and Federer will play during the season?

 Option A: A

 Option B: B

 Option C: C

 Option D: D

 Option E: E
Output (English): Option E