Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 1.485\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CC(C)Cc1nnc(NC(=O)CCC(=O)NCCc2ccccc2)s1
b) CC(=O)c1ccc(S(=O)(=O)N2CCN(c3nc4c(C)c(C)ccc4cc3C#N)CC2)cc1
c) COc1cc(/C=N/NC(=O)c2ccncc2)ccc1OCC(=O)Nc1cccc([N+](=O)[O-])c1
d) CCOc1ccccc1NC(=O)c1cc(C(=O)Nc2ccccc2OCC)cc(N2C(=O)CCC2=O)c1
Answer: b. CC(=O)c1ccc(S(=O)(=O)N2CCN(c3nc4c(C)c(C)ccc4cc3C#N)CC2)cc1
{#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#}
CC(=O)c1ccc(S(=O)(=O)N2CCN(c3nc4c(C)c(C)ccc4cc3C#N)CC2)cc1
CC(=O)c1ccc(S(=O)(=O)N2CCN(c3nc4c(C)c(C)ccc4cc3C#N)CC2)cc1
2-[4-(4-acetylphenyl)sulfonylpiperazin-1-yl]-7,8-dimethylquinoline-3-carbonitrile