19a.
a) A leased his house to B with a condition that the leased premises shall be used for residential purposes only. B subleased the house to C who used it as a warehouse for fabrics. Upon learning this, A demanded that C stop using the house as a warehouse, but C ignored the demand. A then filed an action for ejectment against C, who raised the defense that there is no privity of contract between him and A, and that he has not been remiss In the payment of rent. Will the action prosper? (3%)