[speaker001:] I decided to give it a go!
[speaker002:] Good for you. What items did you bid on?
[speaker001:] A DENY shirt and one of Serena Williams 'used tennis rackets!
[speaker002:] Your idol! Wow! You're even better at finding stuff than me!
[speaker001:] Yep. I placed a bid for the shirt. The minimum was ten so I bet fifty!
[speaker002:] That's not how this game works.
[speaker001:] Well, there was a sign that said "Buy now for seventy."
[speaker002:] How many bids had been placed before you?