Task: Question Answering
Input (English): Problem: each month a retailer sells 100 identical items. on each item he makes a profit of $ 60 that constitutes 10 % of the item ' s price to the retailer. if the retailer contemplates giving a 5 % discount on the items he sells, what is the least number of items he will have to sell each month to justify the policy of the discount ?
Options: a. 191, b. 213, c. 221, d. 223, e. 226
Output (English): d