cna someone assist with this

You are considering two mutually exclusive projects. Project A has cash flows of - $88,000, $35,600, $48,900, and $39,400 for years 0 to 3, respectively. Project B has cash flows of -$85,000, $35,000, $28,700, and $56,800 for years 0 to 3, respectively. Project A has a required return of 8 percent while Project B's required return is 9 percent. Which project(s), if either, should you accept based on net present value? Select one: O a. Reject Project A and accept Project B O b. Accept both projects C. Accept either one, but not both O d. Reject both projects e. Accept Project A and reject Project B