Answer:
The answer is: Alais will prevail because of material breach of the contract
Explanation:
Material breach in contract law refers to one party failing to perform under the contract significantly enough so that the aggrieved party has the right to sue for breach of contract.
In this case when Rutherford failed to perform, Alais sustained enough "damage" that enables her to sue Rutherford. She probably was no longer able to finish her job in time.