I'm coming to Philly for a weekend of business (bored) meetings and desperately need the prospect of a couple of good meals in welcoming places to get me through the eight-hour sessions. I'm trapped in the Philly Marriott (will try to escape to Terminal market at lunches.) Any recommendations for places nearby (or easy to get to by public transport/taxi) for dinner that will welcome a woman by herself? Perhaps a civilized restaurant-bar that will serve from the menu without giving up a table to one person ? I'm open to any food type, although a good glass of wine will definitely be in order. Many thanks.