Sentence 1: Kayla had her first clarinet concert tonight. 
 Sentence 3: When she walked up on stage, she got to her seat 
 Sentence 4:  The concert started 
 Sentence 5:  As she started to play she sounded great 
 Option 1: She was nervous and worried about how she would sound. 
 Option 2: Kayla was gonna use a pre-recorded sound for the concert so she was not nervous.