1. S orally agreed to sell his piano for P 7,000.00 to B who made a partial

payment of P 1,000.00. Later, S denied there was sale. Can B enforce the

sale considering that the contract was oral and the price was more than P

500.00?

2. In consideration of P 10,000.00 given by X to Y, the latter agreed to burn

the house of Z. Later, X told Y to forget the agreement and to return the

money. Y refused. Is X entitled to recover from Y?