Leaving now and taking the freeway only, how long would it take to get to the promenade?
[IN:GET_ESTIMATED_DURATION Leaving [SL:DATE_TIME_DEPARTURE now ] and taking [SL:PATH [IN:GET_LOCATION [SL:CATEGORY_LOCATION the freeway ] ] ] only , how long would it take to get to [SL:DESTINATION [IN:GET_LOCATION [SL:CATEGORY_LOCATION the promenade ] ] ] ? ]