Using the Model Penal Code, answer the following with reference / Virginia code

1. April and Troy have been unhappily married for years. April wanted a divorce, but Troy feared April would get too much of his money and the marital home. He decided it was best to kill her. He decided to poison her. He went to CVS and inquired of the pharmacist about needing a sleep aid for his insomnia. The pharmacist gave him a bottle of sleeping pills. Troy believed if he gave April several pills in her tea, she would die peacefully in her sleep. She drank the tea, but nothing happened but for a little drowsiness. Troy is charged with attempted murder. Will Troy be found guilty of attempted murder? Discuss why or why not. Use legal reasoning to support your response.
2. Please share any similar cases that you found. How did conducting research and going through each step of legal analysis help you to reach this conclusion?