Tom: Hi! Have you by any chance been to Mary's party?
Diana: Hi! The one yesterday? Why are you asking?
Tom: Yes
Diana: Yeah, I have
Diana: Oh god, I haven't done something stupid...
Tom: Hahaha, no, don't worry.
Tom: I found your oyster card, thought you may be looking for it :)
Diana: Thank you! I haven't yet, so you saved me a lot of stress, thank you!
Tom: No problem. We've just begun to tidy the place up and it's been underneath the sofa
Diana: I really don't know how to thank you. Maybe we can go for a coffee? :)
Tom: It'd be nice :)
Tom: But you really don't need to thank me, it's nothing.
Diana: So are you free this evening? Just tell me when and where we can meet.
Tom: Would O'Neils do?
Diana: Sure :)
Diana got drunk at Mary's party yesterday and lost her Oyster card. Tom found it and Diana will take him to O'Neils as a thank you this evening.