text: Tim: wanna have a break?
  Laura: gimme 10 min, ok?
  Laura: need to finish sth...
  Tim: but u wanna go for lunch or just coffee?
  Laura: it's too early for lunch..
  Laura: if you wanna have lunch let's meet at 2:20 downstairs
  Tim: ok!
target: Laura and Tim will meet for a lunch at 2:20 downstairs.