A and B Entered into a Contract for B to Construct

A and B entered into a contract for B to construct the house of A for ₱10M. XYZ are partners engaged in the construction of houses. As they are friends of A, they told him that they can construct his house for only ₱8M and told him to cancel the contract with B. He cancelled the contract with B. What is the right of B?

A) B can sue A for breach of contract.
B) B can sue XYZ partnership because of interference in contractual relationship.
C) B can sue X,Y,Z for inducing A to violate his contract.
D) B can sue A, and XYZ partnership for breach of contract.