JSON for parking calls

[Guest]

Hi guys- I'm trying to set up an intelligent call parking mechanism using Pivot where I can have the caller dial 555 and the system will park the call in a parking spot. Can anyone tell me why this JSON is sending the call to the next available parking spot instead of spot 100? I want this to park or pickup in spot 100.

Thanks in advance for any insight!

{    "module": "park",
       "data":{
      "action":"auto",
      "default_ringback_timeout":15000,
      "default_callback_timeout":26000,
      "default_presence_type":"early",
      "slots":{
         "100":{
            "ringback_timeout":15000,
            "callback_timeout":26000,
            "presence_type":"confirmed"
         }
      }
   }

}