B is entitled to receive from A, by way of compensation, the difference between the contract price of the cloth and its market price at the time of delivery
B is entitled to receive from A, by way of compensation, the difference between the contract price of the cloth and the profits which he expected to obtain by making caps
B is entitled to receive from A, by way of compensation, the difference between the contract price of the cloth and the expenses which he has been put to in making preparation for the manufacture
None of these