Of the Following Couples, Which Would You Say Would Be

Multiple Choice

Of the following couples, which would you say would be the quickest to make a commitment and opt to cohabit the fastest?​

A) Mark and John, a gay couple​
B) ​Linda and Elizabeth, a lesbian couple
C) ​John and Tessa, a heterosexual couple
D) ​Research has found that, despite popular belief, sexual orientation is unrelated to the speed at which couples "fall for" each other and choose to move in together.