curl --location --request POST 'https://prod.your-api-server.com/bookings/remove-campaign' \
--header 'Authorization: <api-key>' \
--header 'Content-Type: application/json' \
--data-raw '{
"campaignId": "789cde01-2345-67f8-9012-3456789abcde",
"clearSegmentationRules": false,
"updateAssetAllocation": true
}'{
"campaignId": "789cde01-2345-67f8-9012-3456789abcde",
"previousBookingId": "456e7890-e89b-12d3-a456-426614174000",
"segmentationRulesCleared": true,
"assetAllocationsUpdated": 4,
"assetsFreed": 7,
"message": "Campaign removed from booking successfully"
}