Please answer the following question by reasoning step-by-step.
In case N is the only individual sewing on committee B, which among the following shouldserve on committee A?\nOptions:\n(A) V and U\n(B) V and T\n(C) U and S\n(D) O and P\n(E) T and U

(D)
O and P should serve on A.

The final answer: (D)