Scenario
It's Monday and Jack just realized that he has been meaning to have lunch with Kate and Bill for a while and they haven't been able to meet up. Jack and Bill work on the same project team, so their availabilities are similar, but because Bill doesn't respond to email frequently (despite the fact that he always has his smartphone with him), Jack has had trouble trying to schedule lunch the day of with Bill. Jack has also had trouble scheduling a lunch with Kate because he doesn't know her availability. Jack would like to have lunch with Kate and Bill sometime this week, the sooner, the better. Jack is able to take a one hour lunch between noon and 2pm on every day except Thursday when he has a conference call with the San Francisco office that lasts until 1:30pm.