Question

Will they play football in the park?-No,____________________ Is Jill sad today?-No,__________________________________

Answer 1

will they play football in the park?-No,they won't

 Is Jill sad today?-No,he isn't

Answer 2

Will they play football in the park?

No, it is not clear whether they will play football in the park or not. There is no specific information available in the search results to answer this question.

Is Jill sad today?

No, there is no information available in the search results to indicate whether Jill is sad today or not