Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.

Input: Consider Input: Problem: 6 / 9 of the population of the country of venezia lives in montague province, while the rest lives in capulet province. in the upcoming election, 80 % of montague residents support romeo, while 70 % of capulet residents support juliet; each resident of venezia supports exactly one of these two candidates. rounded if necessary to the nearest percent, the probability that a juliet supporter chosen at random resides in capulet is
Options: a. 64 %, b. 41 %, c. 45 %, d. 72 %, e. 78 %

Output: a


Input: Consider Input: Problem: raman mixed 48 kg of butter at rs. 150 per kg with 36 kg butter at the rate of rs. 125 per kg. at what price per kg should he sell the mixture to make a profit of 40 % in the transaction ?
Options: a. 129, b. 287, c. 195, d. 188, e. 112

Output: c


Input: Consider Input: Problem: if i walk at 4 km / h, i miss the bus by 10 minutes. if i walk at 5 km / h, i reach 5 minutes before the arrival of the bus. how far i walk to reach the bus stand ?
Options: a. 5 km, b. 4.5 km, c. 5 1 ⁄ 4 km / h, d. can not be determined, e. none of these


Output: a