Sentence 1: Kate was at her grandpa's nightclub in the afternoon. 
 Sentence 3: But they had no idea what they were doing 
 Sentence 4:  Their uncle showed them how to play and told them the rules 
 Sentence 5:  She decided it was more fun to play her way without the rules 
 Option 1: She was playing pool with her sister. 
 Option 2: She was alone.