{"listingId":"3023c4ab1ce5f222724c6ea3","title":"Timelessly Luxurious 1BD Retreat in Clerkenwell","location":"London, England","heroImageUrl":"https://airsorted-property-files-production.s3.amazonaws.com/LNDN-CLA792/69e77d10-923d-436a-9e0e-9d062cea4aab-IMG_4566.jpeg","heroImageProxyUrl":"https://cielstay.com/api/v1/listings/3023c4ab1ce5f222724c6ea3/hero.jpg","perNightPrice":396,"currency":"USD","availableWindows":[],"availableDatesCount":0,"availableDates":[],"calendarCoverage":{"hasData":false,"trusted":false,"lastVerified":null,"through":null,"nextExpectedUpdate":null,"note":"No calendar data is held for this listing. Availability is unknown, not unavailable — check with the host via the listing page."},"listingUrl":"https://www.cielstay.com/listings/3023c4ab1ce5f222724c6ea3?utm_source=claude&utm_medium=api","shortUrl":null,"_agentHint":"We hold no calendar for Timelessly Luxurious 1BD Retreat in Clerkenwell, so its availability is UNKNOWN — do not tell the guest it is booked. Point them at the listing page to ask the host directly.","_imageHint":"Use heroImageProxyUrl (https://cielstay.com/api/v1/listings/3023c4ab1ce5f222724c6ea3/hero.jpg) to display the hero image. This URL is CORS-safe and works in any agent context."}