Kuznicki made a contract for the instalation of a fire detection system by security safety corp.for $498.The contract was made one night and canceled at 9:00 the next morning .Security the claimed one third of the purchase price from Kusnicki by virtue of a provision in the contract price as liquidated pay 33 1/3 percent of contract price as liquidated pay damages.was security safety wntitled to recover the amount claimed?