Kim's Pony Rides orders ten saddles from Little Horse Saddles, Inc. The sales contract states that if the saddles are defective, Kim's will allow Little Horse Saddles to repair or replace them instead of rejecting the shipment. When the saddles arrive, they are defective. In this case, the perfect tender rule

a.

applies to both parties.

b.

applies only to Kim's Pony Rides.

c.

does not apply.

d.

applies only to Little Horse Saddles.