Consider the graph shown below. Which of the following are the edges in the MST of the given graph?

• A. (a-c)(c-d)(d-b)(d-b)
• B. (c-a)(a-d)(d-b)(d-e)
• C. (a-d)(d-c)(d-b)(d-e)
• D. (c-a)(a-d)(d-c)(d-b)(d-e)