Day 1 of working from home went great ! I mean , there were some initial hiccups with answering email remotely and stuff like that , but it all worked out and I think working this way works well for me . In between waiting for my boss to respond to my emails , I painted .

Question: Why did the writer paint in between waiting for the boss to respond to emails ?
Answer: Because they wanted to do something productive with their time .Because it was day 1 of working from home .None of the above choices .Because it worked out .