On Friday night in the Dhaka restaurant they were choosy. On Saturday night in Baghdad, when they killed 126 people including 25 children enjoying an evening out in the holy month of Ramzan, they were not.
Wait, it seems they were choosy on Saturday too.

Iraqi firefighters and civilians carry bodies of victims killed in a car bomb at a commercial area in Karada neighborhood, Baghdad, Iraq on Sunday. Khalid Mohammed / AP