Welcome to Betterbidding.
If you go to BiddingHelper.com, then search for your dates, then click "Hotwire Easy View", then click "Full Amenities", you will see the complete list of amenities associated with a listing.
There are two listings where the price seems extraordinarily low for the season:
prices in US$, you may see a slightly different rate.
$55 4* Grand Central Boutique, Restaurant, Fitness, Free Internet, Hi-Speed Internet, Business
-- This is a possible match for Iroquois, which has been seen with this amenity set previously. This is a "has to be a mistake"-level low price, as $55 for a 4* isn't seen in the middle of January, much less May.
$122 5* Central Park South Restaurant, Fitness, Free Internet, Hi-Speed Internet, Business
-- This is a possible match for 1 Central Park. Again, $122 is extremely unusual for a 5* in NYC in general - especially in a busy season.
I'm also seeing a 5* in the Upper East Side zone for $106 w/Free Internet, Pet friendly, Boutique hotel, Fitness center, Restaurant(s), Business center, Internet access, Accessible for visually impaired, Accessible for hearing impaired, Accessible path of travel, In-room accessibility, Wheelchair accessible, Accessible bathroom, Roll-in shower
-- but this listing has not yet been ID'd/reported to the board.
If either of these are of interest, I'd take them ASAP.
Please remember to return to BetterBidding and use the PRICELINE and HOTWIRE links on the board to begin your travel purchases... or thru our sister site MAPSandHOTELS.com for your regular rate purchases.