Indicate me the High of the next Saturday at my sister's house. 
[IN:GET_WEATHER Indicate me the High [SL:DATE_TIME of the next Saturday ] at [SL:LOCATION [IN:GET_INFO_CONTACT my ] [SL:CONTACT_RELATED sister ] 's house ] ] .  ]
[IN:GET_WEATHER Indicate me the High [SL:DATE_TIME of the next Saturday ] at [SL:LOCATION [IN:GET_INFO_CONTACT my ] [SL:CONTACT_RELATED sister ] 's house ] ] .  ]