Task: Answer the MCQ question.
Query: Which drug has a 2.972\% 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(S(=O)(=O)N2CCN(C(=O)c3ccco3)CC2)c(C)c1
(b) Cc1noc(C)c1C(=O)Nc1nccs1
(c) Cc1nnc(N2C(=O)C(=O)/C(=C(\O)c3ccc4c(c3)CC(C)O4)C2c2ccccc2)s1
(d) COc1ccc(/C=C(\NC(=O)c2ccc(C)cc2)C(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)cc1
Answer: a. Cc1ccc(S(=O)(=O)N2CCN(C(=O)c3ccco3)CC2)c(C)c1
{#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(C(=O)c3ccco3)CC2)c(C)c1
Cc1ccc(S(=O)(=O)N2CCN(C(=O)c3ccco3)CC2)c(C)c1
[4-(2,4-dimethylphenyl)sulfonylpiperazin-1-yl]-(furan-2-yl)methanone