text: Catherine: hi girls, are we still on for jogging this evening?
  Phoebe: yes we are :) can't wait
  Phoebe: 7 pm at the park?
  Stacy: Hi Cathie!! Me too, wanna go to the park together?
  Catherine: sure, I will come by at 6:50
  Stacy: ok see you girls!
target: Catherine, Stacy and Phoebe are going jogging in the park at 6:50 PM.