give me directions to work from my sister's house if i leave at 4pm
[IN:GET_DIRECTIONS give me directions to [SL:DESTINATION [IN:GET_LOCATION_WORK work ] ] from [SL:SOURCE [IN:GET_LOCATION_HOME [SL:CONTACT_RELATED my ] [SL:TYPE_RELATION sister ] 's house ] ] if i leave [SL:DATE_TIME_DEPARTURE at 4 pm ] ]