请分别讲下4个选项 谢谢谢谢！

问题如下：

Which of the following activities or transactions would most likely result in right-way risk with counterparty?

选项：

A.

Purchasing a put option from an A-rated company on that company's stock.

B.

Entering Into a forward contract to buy West Texas Intermediate (WTI) crude oil from an airline company at a fixed price

C.

Entering into a forward contract to buy WTI crude oil from a large oil producer at a fixed price.

D.

Selling a put option to an A-rated company on that company's stock.

解释：