The following paragraph has a sentence that should be cut because it strays from the topic sentence. Determine which sentence it is and check your answer here.

In my new job, I've learned a number of interesting facts. First, I've learned that being on time is quite important to my boss. Once I came in just five minutes late, and I'd already had a call asking about a file. I was late because I hadn't felt well the night before and I'd forgotten to set the alarm clock. Another thing that is new to me is that my coworkers, for the most part, seem interested in hearing about the projects I'm working on. Several of them continually ask for updates, and that is unlike anything I've experienced in previous jobs. Finally, I've learned that I need to bring change for the vending machines, as they're often out of change and I can't get the soda that I want in the afternoon.