Task: Question Answering
Input (English): Problem: in 1998 the profits of company n were 10 percent of revenues. in 1999, the revenues of company n fell by 20 percent, but profits were 20 percent of revenues. the profits in 1999 were what percent of the profits in 1998 ?
Options: a. 80 %, b. 160 %, c. 120 %, d. 124.2 %, e. 138 %
Output (English): b