What time do I need to leave my house to get to mom's by 5pm?
[IN:GET_ESTIMATED_DEPARTURE What time do I need to leave [SL:SOURCE [IN:GET_LOCATION_HOME [SL:CONTACT my ] house ] ] to get to [SL:DESTINATION [IN:GET_LOCATION_HOME [SL:TYPE_RELATION mom ] ] ] 's [SL:DATE_TIME_ARRIVAL by 5 pm ] ? ]