Task: Answer the MCQ question.
Question: Which drug exhibits a -21.969% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc(CN2CCNC(=O)C2CC(=O)NCc2csc(C(C)C)n2)cc1
b) O=S(=O)(NCc1csc(-c2cccs2)n1)c1cccc(C(F)(F)F)c1
Answer: b. O=S(=O)(NCc1csc(-c2cccs2)n1)c1cccc(C(F)(F)F)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=S(=O)(NCc1csc(-c2cccs2)n1)c1cccc(C(F)(F)F)c1
O=S(=O)(NCc1csc(-c2cccs2)n1)c1cccc(C(F)(F)F)c1
N-[(2-thiophen-2-yl-1,3-thiazol-4-yl)methyl]-3-(trifluoromethyl)benzenesulfonamide