Well, they weren't expecting a parade for their choice in places of worship from anyone's conservative father, but they figure going at all means they should get credit, right? (They're pretty sure they go more often than Michael.)
“I, um — no, I haven't... it's nice?” (Please don't start talking about marriage again.) (Wow the idea of going to shul with your boyfriend's father is even more daunting than going to dinner with him.)