"That would be lovely." It's crystal clear that Luke was close to forgetting how friendly and helpful everyone was in this place. And that 'lovely' was probably viewed as a gayish word, maybe?

"Cool, I mean. Thanks." He shouldn't be worrying about that, that was ten years ago. "Eh, I have a card." Luke got his business cards clip out, picked the one withotu a company mentioned on it and offers it to Coop. "She can call from six to midnight, if you could tell her."