person A: my mother got a big cake and left it in the fridge for us to eat later_comma_ i selfishly took it all upstairs and closed my door and ate all of it while watching anime
person B: Oh wow_comma_ the whole cake? Has she found out yet? Was she mad?
person A: she hasn't yet_comma_ we're suppose to have it later tonight_comma_ but how disappointed she'll be when she comes back from work and sees that the cake has been entirely devoured by me... 
person B: If you can and have time_comma_ I'd try to get a quick replacement and explain to her. Maybe she'll understand.