My family, which includes two teenaged boys, will be in Paris for a few days in the 14th arondissement. The closest metro stops are Mouton Duvernet and Pernety, with Denfert Rochereau not far away. Can anyone recommend delicious restaurants, probably bistros? One of the kids has pretty sophisticated tastes, but we'll probably need a place with at least some roast chicken type options so the whole family can be happy. Thanks!