Inez transfers property with a tax basis of $200 and a fair market value of $300 to a corporation in exchange for stock with a fair market value of $250 in a transaction that qualifies for deferral under Section 351. The corporation assumed a liability of $50 on the property transferred. What is the corporation's tax basis in the property received in the exchange?
A. $250
B. $150
C. $300
D. $200