This question has been asked and answered very recently.
Just simply type one of the key words from the question (e.g. cow) in the search box on the bottom left of this page and you will get a list of postings. All you then have to do is select the correct one.
Note - This question comes form the Marlboro quiz and it helps if you use Marlboro in your question title. It helps others to search for any Marlboro questions that may have been previously asked and answered. Question from quizzes should be p[osted in Quizzes & Puzzles.
I have created a forum specifically for the Marlboro Outwit the West challenge. Please go there. All of the questions have been created as topics. Feel free to put in what your ideas are even if you don't know the answer. Me personally, I wouldn't just take someone's word for it. I'd take their idea and then research it to make certain it is correct.