i need to arrive to my son's school play this afternoon and what is the best time to leave to arrive before noon today?
[IN:GET_ESTIMATED_DEPARTURE i need to arrive to [SL:DESTINATION [IN:GET_EVENT [SL:ATTENDEE_EVENT [IN:GET_CONTACT [SL:CONTACT_RELATED my ] [SL:TYPE_RELATION son ] ] ] 's [SL:CATEGORY_EVENT school play ] [SL:DATE_TIME this afternoon ] ] ] and what is the best time to leave to arrive [SL:DATE_TIME_ARRIVAL before noon today ] ? ]