I've got a meeting at 5pm tomorrow, what time do I need to leave work to get there on time?
[IN:GET_ESTIMATED_DEPARTURE I've got a [SL:DESTINATION [IN:GET_EVENT [SL:CATEGORY_EVENT meeting ] [SL:DATE_TIME at 5 pm tomorrow ] ] ] , what time do I need to leave [SL:SOURCE [IN:GET_LOCATION_WORK work ] ] to get there on time ? ]