How long is the drive from mom's house to the Summer Arts festival?
[IN:GET_ESTIMATED_DURATION How long is the [SL:METHOD_TRAVEL drive ] from [SL:SOURCE [IN:GET_LOCATION_HOME [SL:TYPE_RELATION mom ] 's house ] ] to [SL:DESTINATION [IN:GET_EVENT [SL:CATEGORY_EVENT the Summer Arts festival ] ] ] ? ]