Sam got up, grabbed the keys to the Impala and... then excused himself. He stepped out and to the Impala. The store run was quick and on his way back tot he motel, he rung up Bobby to give him the news...

and mention the ice cream thing.

Really, of all the ridiculous things Dean could've asked for to make herself comfortable...

Either way, he was walking in the door soon enough, carrying a bag with her prescription and some new bandages.