Task: Question Answering
Input (English): Problem: in an election, candidate douglas won 58 percent of the total vote in counties x and y. he won 64 percent of the vote in county x. if the ratio of people who voted in county x to county y is 2: 1, what percent of the vote did candidate douglas win in county y ?
Options: a. 15 %, b. 18 %, c. 25 %, d. 36 %, e. 46 %
Output (English): e