The same property was transferred to two different people by valid deeds, one on May 5 and the other on May 10, in a state with a notice statute. Who wins?

a) The May 10 grantee if they paid $50,000 and knew that there was a prior unrecorded deed

b) The May 5 grantee if the property was given to them as a gift

c) The May 10 grantee if they paid $50,000 and had no actual, implied, or record notice that someone else has superior title

d) The May 5 grantee if they paid $50,000 and had no legal notice that someone else has superior title