I am verifying the answers generated by an automatic system to the following question: who contacted muhammad Suggested answer: Being in the habit of periodically retreating to a cave in the surrounding mountains for several nights of seclusion and prayer, he later reported that it was there, at age 40, that he received his first revelation from God. Should I validate this answer?

Choices:
(1). No
(2). Yes
The answer is:
(1).