Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 17.244\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc(OCC(=O)Nc2ccc(N3CCN(S(C)(=O)=O)CC3)cc2)cc1
b Cc1ccc(S(=O)(=O)N2CCN(S(=O)(=O)c3c(C)n[nH]c3C)CC2)cc1C
c O=C1NC(c2ccc(Cl)cc2)Nc2ccccc21
d Cc1ccccc1OCc1nc2ccccc2c(=O)n1/N=C/c1c[nH]c2ccccc12
Answer: b. Cc1ccc(S(=O)(=O)N2CCN(S(=O)(=O)c3c(C)n[nH]c3C)CC2)cc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(S(=O)(=O)N2CCN(S(=O)(=O)c3c(C)n[nH]c3C)CC2)cc1C
Cc1ccc(S(=O)(=O)N2CCN(S(=O)(=O)c3c(C)n[nH]c3C)CC2)cc1C
1-(3,4-dimethylphenyl)sulfonyl-4-[(3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl]piperazine