They'll leave it off there. They've already imposed on these guys enough without offering them anything concrete in return, and Peridot doesn't want to keep pushing their luck.

The only thing left to do is to figure out a line of communication between both parties, and then see if their crew can get back into the city. Peridot would like to know what the Furies recommend, in that regard. She says they were pretty darn careful to leave the city without being seen, and were kind of banking on being able to sneak back in before they're missed.