text: Olga: good evening Danuta, sorry i missed your call. May i come tomorrow?
  Danuta: yes of course
  Olga: what time would be more convenient for you?
  Danuta: around 11am?
  Olga: great , see you tomorrow!
target: Olga missed Danuta's call. Olga will come to Danuta tomorrow around 11 a.m.