The Bar Exam Question

A man got divorced from his wife. The judgment of divorce granted their maritable home to the man's ex wife. One night, the man was looking at pictures of his dog and got very upset that his ex wife would not return the dog to him. He decided to take the dog back to his house. To his surprise, the door was unlocked,. He opened the door, and the dog greeted him. At that moment, he felt bad for his ex wife and decided to leave without taking the dog. The man was later charged with burglars. What's the best argument that the man did not mit burglary? A, he did not have the requisite intent to commit burglary. B