Task: Translation
Input (Persian): نکته جالب این بود که ساعت ۳ شب صف جلوی فرودگاه امام از در بیرون زده بود — Arash Zad (@arashzd) July ۳۱, ۲۰۱۵
Output (English): July 31 Zad's last online activity is from July 31, when he informs his followers he missed his flight the previous night due to the long lines at Tehran's Imam Khomeini International Airport. According to reports, Zad was arrested by Revolutionary Guards intelligence officials while trying to board his flight back to Istanbul on July 31.