dialogue: Robert: If you don't have time to cook, just buy some snacks.
  Rachel: That won't be necessary. I'll bring homemade cookies 😉
  Robert: OK, in that case I am the one who's going to the store 😀
  Rachel: Get me a pack of onion crisps please.
summary: Rachel brings homemade cookies and Robert goes shopping. Rachel wants him to buy a pack of onion crisps.