story: Sam's family decided they wanted to go on a family vacation. Sam had never been on a plane before so he was very nervous. He asked me for some tips on staying calm and so I told him some. He was very grateful but still extremely nervous. On his flight he was fine and thanked me so much when he got home!
 selected sentence: Sam's family decided they wanted to go on a family vacation.
Sam's family is going on vacation >Causes> sam's family feel(s) excited