Detailed Instructions: 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".
Q: [header] How to cope when your spouse has dementia [title] Accept that your marriage will change. [step] Know that your marriage will not be an equal partnership anymore. Eventually, you will have to take on all of the responsibilities of managing your household, caring for your family, and even helping your spouse with the smallest of tasks. <sep> (A) One day, neither of you will be able to do everything at once. Even when your spouse is suffering, you will both have to take on the bigger roles. (B) There is no set amount of responsibilities the spouse must do in order to function on her own. Traditionally, your spouse's responsibilities include cooking, running the house, and work. (C) Your role as spouse will gradually transform into the caregiver, or even " parent " in the relationship. [substeps] For instance, you will likely have to do all of the household chores, make all of the decisions regarding your family and home, and provide constant supervision of your spouse. (D) You will make adjustments, and in the process, your spouse will continue to handle all the sides of your relationship. [substeps] Be prepared for major holidays, travel, projects, and professional holidays.
A:
C