I am responsible for planning an important event for work. I am looking for a location and thought "Why not ask Chowhounds?!" We will need a space in downtown Boston or Cambridge that can accommodate a 1 hour cocktail reception and then seat 100 people for a panel discussion. Obviously we need a space with a separate room so we can hear the panel. Hotel, restaurants or other creative spaces... We don't have an astronomical budget but need this to be a nice evening. The group are between the ages of approximately 23-35 so hip is great! The event is in December. I tried the Hotel Marlowe and they are booked that evening. Any ideas? Thanks in advance!