Peter: Hi, wanna grab something to eat after work?
Diana: Sure, maybe that new restaurant at Elm Street?
Peter: You read my mind, I was gonna suggest that :)
Diana: Perfect, see you there at 4.
Peter: See ya <3
Peter is asking Diana if she wants to go eat with him. Diana is suggesting a new restaurant at Elm Street, a place where Peter also wants to go. They both will meet there at 4. 