In this task, you need to provide the correct option for a given problem from the provided options.

Example Input: Problem: the flowerman sale , all of the prices of the flowers sold were different . if the price of a radio sold at the flowerman sale was both the 17 th highest price and the 42 th lowest price among the prices of the slowers sold , how many flowers were sold at the flowerman sale ?
Options: a ) 38 , b ) 34 , c ) 58 , d ) 63 , e ) 73
Example Output: c

Example Input: Problem: two numbers are in respectively 10 % and 40 % more than a third number . the ratio of the two numbers is ?
Options: a ) 11 : 14 , b ) 7 : 9 , c ) 17 : 25 , d ) 15 : 26 , e ) 2 : 3
Example Output: a

Example Input: Problem: if g and f are both odd prime numbers andg < f , then how many different positive integer factors does 2 gfhave ?
Options: a ) 3 , b ) 4 , c ) 6 , d ) 8 , e ) 12
Example Output:
d