person A: Hey_comma_ have you ever ran a half marathon before?
person B: I did_comma_ but not officially_comma_ and it was a trail running marathon(16 miles)_comma_ how about you?
person A: I've never ran one before. I've been running at least 25 miles a week. Do you think i'm ready?
person B: You are the only one who know answer to that.
person A: Very true! I guess we will see how things go. 