Definition: In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
Input: [header] How to transfer mineral rights [title] Understand the different types of mineral rights. [step] Generally, there are four types of mineral rights that you might own. They include : [substeps] The right to the oil, gas, or mineral deposits. <sep> (A) The right to trade between real and version of oil. The right to the oil at all times. (B) The right to the postage and for defined progress. For purposes of planning this project, consult an attorney. (C) This is the most expansive right to have. With this right, you can extract the minerals or contract with another party to extract them for you. (D) The right to purchase the property you will use it for the purposes described in the next section. There must also be money for the estate to be in compliance with its laws.
Output:
C