Custom JSON response using Condition Key & Custom key together in Domain

[BELIEVEIT (TAY WEN JIE)]

Hi guys , i would like my response condition to return a custom JSON when the webhook API is called , what is the recommend way to implement it

I tried adding condition and custom together which it give me an error. Refer to the first condition with value pos with the condition key and custom key for response

slot:

Hope someone can help me out . Thanks