How long will it take me to get to mom's from my office at 5pm using the expressway?
[IN:GET_ESTIMATED_DURATION How long will it take me to get to [SL:DESTINATION [IN:GET_LOCATION_HOME [SL:TYPE_RELATION mom ] ] ] 's from [SL:SOURCE [IN:GET_LOCATION_WORK [SL:CONTACT my ] office ] ] [SL:DATE_TIME_DEPARTURE at 5 pm ] using [SL:PATH [IN:GET_LOCATION [SL:CATEGORY_LOCATION the expressway ] ] ] ? ]