Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 11.644% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(CSc1ncccc1C(=O)O)NC1CCCCCCC1
b. Cc1cccc(N2CCN(S(=O)(=O)c3cn(C)cn3)CC2)c1C
c. CC(CCc1ccccc1)NC(=O)COC(=O)c1cccc(N(C)C)c1
d. c1cc(-c2cc3cc(N4CCOCC4)ccc3o2)cs1
Answer: b. Cc1cccc(N2CCN(S(=O)(=O)c3cn(C)cn3)CC2)c1C
{#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#}
Cc1cccc(N2CCN(S(=O)(=O)c3cn(C)cn3)CC2)c1C
Cc1cccc(N2CCN(S(=O)(=O)c3cn(C)cn3)CC2)c1C
1-(2,3-dimethylphenyl)-4-(1-methylimidazol-4-yl)sulfonylpiperazine