Adding a task

{
    "depot": {
        // Describes the depot if there is only one.
    },
    "depots": [
        // Describes depots if there are more than one.
    ],
    "locations": [
        // Describes orders.
    ],
    "vehicles": [
        // Describes vehicles.
        "planned_route": {
            // Describes previously planned destinations without specifying the route list.
        }
    ],
   "options": {
        // Describes routing options.
        "incompatible_load_types": [
            // Describes incompatible order types.
         ],
        "location_groups": [
            // Describes order groups.  
         ] 
    },
    "zones": [
        // Describes geofences (if geofences from the interface aren't use).
    ]
}