Question

Enrique and nicole were civil yet distant in their relationship. they never had conflict, but also never slept together and rarely spoke to one another in intimate ways. according to huston and melz, which type of marriage do they have?

Answer 1

I believe the answer is: Bland marriage

People who stucked in bland marriage tend to get into that position if they stopped appreciating their partners.
This behavior lead to the loss of passion that they have toward one another and make them unconsciously start to become distant toward each other's presence.