The school cafeteria has two meal options in the main line today: a grilled chicken sandwich or a spicy fried chicken sandwich. In one lunch period, 60 people order the grilled chicken sandwich, and 90 people order the spicy fried chicken sandwich. 40 of the people who ordered the grilled chicken sandwich got a chocolate milk to drink. If the sandwich choice and the drink choice are independent, how many of the people who ordered the spicy fried chicken sandwich got a chocolate milk? A) 40 B) 51 C) 60 D) 67