Read the following context and answer the question.
Context: That was almost as bad as Liz and I having to get up at 5 AM on our wedding night because of a fire alarm in our hotel and having to grope around in the dark to find clothes so we did n't have to run outside naked . Then when I got on the phones my first two calls were angry people who immediately asked to speak to a supervisor , because of something someone else did that they wanted to call in and bitch about . I love how we get to be screamed at because of some other asshole 's mistakes . At least the rest of my day went well .
Question: What kind of phone calls was the narrator on ?
Answer:


They were customer service phone calls at work .