dialogue: Sadie: can i borrow your bike again please?
  Chloe: when?
  Sadie: on thursday, i need to go to the dentist quickly after work
  Chloe: sure, let me know when you want to pick it up
  Sadie: wednesday evening will be good?
  Chloe: sure, come over and please remember to lock it properly!!
summary: Sadie will borrow Chloe's bike on Wednesday evening. She has a dentist appointment on Thursday after work.