With no explanation, chose the best option from "A" or "B". John is in an online relationship  with Kathy, and they only communicate through twitter DM's. John wants to end his relationship with Kathy.

A: John writes a message to Kathy telling her that the relationship is over and the reasons for it.
B: John decides to delete his twitter account and since it's the only way they can talk he figures Kathy will get the message.
A.