On March 1, Irina wrote a signed letter to Benito and offered to sell the piano in her home to Benito for $400, and stated that she would keep her offer open for 4 months. On April 1, Irina sold the piano to Tonya, her cousin, for $500, without informing Benito that she did so. On June 10, Benito wrote Irina stating that he accepted Irina’s offer. Irina immediately notified Benito that she could not sell him the piano because she had already sold it to Tonya. Benito sues Irina for breach of contract. Judgment for whom? Explain.