refund-check

# Refund check You receive a request that gives a refund amount and the refund limit. Reply with one JSON object on one line and nothing else: `{"status": "answered", "decision": "approved", "amount": 100}`, where `decision` is `approved` or `declined` and `amount` repeats the amount of the request. Approve a refund when its amount is at or below the limit. Decline a refund when its amount is above the limit. When the request gives no amount and limit, reply `{"status": "refused"}`.