two o'clock
They could not afford to take any chance of having their great plan discovered in these early stages of the game . `` Well , I do n't know how I 'm going to hold out much longer , '' complained Jack . `` I ca n't keep still five minutes , but have to jump up and walk it off . Let 's see -- two o'clock you said , did n't you ? That 'll be nearly three long hours more . It 's simply terrible , Tom ! Sixty minutes in each hour ! ''