In a Study by Clark and Hatfield (1989),how Did College

In a study by Clark and Hatfield (1989) ,how did college students respond to an attractive member of the opposite sex asking them to "go to bed" with them?

A) None of the women and a majority of the men agreed to have sex.
B) About half of the women and half of the men agreed to have sex.
C) Less than half of the men and only a few of the women agreed to have sex.
D) No men and no women agreed to have sex.