Which of following is considered as the unsolicited commercial E mail

Which of following is considered as the unsolicited commercial E mail

مندرجہ ذیل میں سے کس کو غیر مطلوب تجارتی ای میل سمجھا جاتا ہے۔
Explanation

Unsolicited means that the Recipient has not granted verifiable permission for the message to be sent