During the summer months, on a day like this, cool, don't lock yourself into a restaurant. Try packing a lunch and heading to one of the many public areas in any city to take in the light breezes. Service will be great, food will be great...nothing to complain about because you will be responsible. This the Boston Public Garden where tables are set up during the milder months to accommodate one and the same. There are tons of hidden gems just like this in the city where one can sit and refresh. Walk down most streets in the city center and you will find them, be assured.