Is a driver permitted to send an S.M.S message from his phone while driving?

1. The driver is permitted to send and read S.M.S messages, provided that he does it with care.
2. He is permitted to send S.M.S messages but not to read ones.
3. Correct answer: It is absolutely prohibited, and dangerous.
4. He is permitted to read S.M.S messages but not to send ones.

WhyTexting while driving is strictly forbidden. Reading messages too.