story: Gina was watching a show she really liked on TV at her uncle's house. That is until her mother was ready to go home. This was the first time Gina wanted to stay at her uncle's house. And now she had to leave. She was sad to leave her show, but she went with her mother.
 selected sentence: That is until her mother was ready to go home.
Gina's mother is ready to go home >Causes> Gina feel(s) sad