Task: Question Answering
Input (English): Passage: Last night I decided I was going to go dancing . My husband , daughter , sisters and their husbands and nieces went out to a nice place where a lot of people go . We got to the place we were going dancing . There was a guy at the door checking ID 's to make sure there was n't anyone under the age of 21 going in . We all went in and found us a table . We then decided to order some drinks and about that time a waitress came over and asked us what we would like to have . We all gave her our order and she went to get the drinks . We all went out on the dance floor and danced until the end of the song . We went back to our table and our drinks arrived as soon as we got back . We all drank our drink and decided to dance some more . We stayed for a few hours and danced . We all went to the door . We told one another bye and we all left and went home . Question: Why was the guy at the door checking IDs? Option1: to make sure no one over 21 got in Option2: to make sure no one under 21 got in
Output (English): to make sure no one under 21 got in