I am looking for suggestions for a wednesday night in Boston. I would like to take my mother out for her birthday from 6pm till 10pm and what she wants to do is go out for 4 hours to 5 different restaurants with great service & atmoshpere, sit at the bar or in a lounge, have a glass of wine and appetizers at each one. I need one street in Boston to fufill her request because she is 72 and I don't want to haul her all over the city. Does anyone have a street suggestion for me please???