Teacher: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". 
Teacher: Now, understand the problem? Solve this instance: [header] How to apply for a marriage license in alaska [title] Confirm your eligibility to marry. [step] You must be at least 16 years old to we d in alaska. You also may not be legally married to any other individual at the time of application, and any prior divorces must be final. <sep> (A) [substeps] You should receive a marriage license and license at a local county courthouse or county courthouse in alaska. County county courthouse often sells marriage licenses, but the county courthouse themselves may not carry married license applications. (B) [substeps] If you ever want to bring criminal charges against yourself or others, you may request a marriage license out of a marriage license agency. You must not have linked your license to any alleged landlord, by-laws, or professional collaborators within your community or any other state, except for designated designated houses or businesses in your community. (C) You must also be a united states citizen. [substeps] A child under age 21 is considered an adult who is under the age of one year and ages 21 to four years. (D) [substeps] As of 2015, same sex marriage is legal in all 50 states. Marriage between first cousins is permitted in alaska, but not marriage between closer relatives, including parents or their siblings.
Student:
D