Frank hires Barbara, a famous singer, to sign at a New Year's Eve party at his casino in Las Vegas, promising to pay her $100,000. On Christmas Eve, Barbara has a heart attack and dies.

A.The contract has been discharged by operation of law due to impossibility of performance.

B.The contract has not been discharged and Barbara's family must find a replacement singer.

C.The death of a party to a contract never has an impact on the contract.

D.Frank will still be required to pay Barbara's estate the $100,000.