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".

[header] How to help protect giant pandas [title] Donate to a conservation organization. [step] The most immediate way to help giant pandas is by giving a gift to a protective organization like the world wildlife fund (wwf) or pandas international. Use the donation button on these websites to send your gift. <sep> (A) Your money goes to causes such as installing cameras and training rangers that protect panda habitats from poachers. [substeps] You usually can donate any amount of money you want, as well as choose to make it an automatically-recurring monthly donation. (B) [substeps] The u.s first states that turtle turtles should be charitable organizations. You can find several books on turtle turtles at http: // www.nih.gov/lbns-pride-turtle-turtle-turtle/donations. (C) [substeps] Make sure to consider charitable donations that may come in the form of local government donations or dollar donations. Digital sustainable initiatives can be extremely helpful, especially for ferns grown in low-water state parks. (D) [substeps] Consider sending plastic eggs to stuffed pandas international centers. This is a simple gift that many giant pandas international organizations would pay at least $500 , 000 to preserve during the process.
A