Over dinner, Tony tells Maria he will give her $10,000 for her barn and one acre of land. Maria tells Tony she accepts his offer and Tony says he will meet her the next day for lunch to write her a check for the barn. At lunch, Maria tells Tony she has changed her mind and that she won't sell her barn. If Tony sues Maria for breach of contract, a court will most likely find that O Maria did not breach her agreement with Tony under equitable estoppel. their contract is not enforceable because it is not in writing. Maria did not breach her agreement with Tony under a theory of quantum meruit. O their contract is not enforceable due to its vague terms.