Task: Question Answering
Input (English): Okay .... it feels so good to be on this side of that reunion . I did have a good time catching up with some people , but I admit , after an hour I was ready to head home . I had to go early to decorate , so Eric rode with friends and met me there . As soon as I saw him walk through the door , I wanted to shout , " Thank you , Lord for my life ! ! ! " 
Question: Why did the writer have to leave the reunion early ?
Output (English): They had to decorate