Here it looks like you are making a copy of answers, in order to sample it later. 

You likely don't need to --- since "sample" is a safe method, it won't change the array you're calling it on.

```ruby
@answers = ["She can code in Ruby", "She has a dog named Lulu", "She never quite learned how to ride a bike",
                    "She's seen all Die Hard Movies", "She only uses chopsticks to eat her food"]
@reply = @answers.sample
```