What time do I need to leave my house to make it to the 8pm movie?
[IN:GET_ESTIMATED_DEPARTURE What time do I need to leave [SL:SOURCE [IN:GET_LOCATION_HOME [SL:CONTACT my ] house ] ] to make it to [SL:DESTINATION [IN:GET_EVENT the [SL:DATE_TIME 8 pm ] [SL:CATEGORY_EVENT movie ] ] ] ? ]