Task: Answer the multiple choice question.
Question: Which compound has a 15.798\% human ether-à-go-go related gene (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) Cc1ccccc1Oc1cc(NC(=O)CCCn2nc(C)c([N+](=O)[O-])c2C)cc([N+](=O)[O-])c1
(b) c1ccc(Cc2nc3ccccc3n2CCN2CCOCC2)cc1
(c) Cc1cc(C)c2c(-n3cccc3)c(C(=O)NNS(=O)(=O)c3ccc(Cl)cc3)sc2n1
(d) CN1CCN(S(=O)(=O)c2cc([N+](=O)[O-])ccc2Cl)CC1
Answer: c. Cc1cc(C)c2c(-n3cccc3)c(C(=O)NNS(=O)(=O)c3ccc(Cl)cc3)sc2n1
{#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#}
Cc1cc(C)c2c(-n3cccc3)c(C(=O)NNS(=O)(=O)c3ccc(Cl)cc3)sc2n1
Cc1cc(C)c2c(-n3cccc3)c(C(=O)NNS(=O)(=O)c3ccc(Cl)cc3)sc2n1
[C][C][=C][C][Branch1][C][C][=C][C][Branch1][Branch2][N][C][=C][C][=C][Ring1][Branch1][=C][Branch2][Ring1][=Branch2][C][=Branch1][C][=O][N][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][S][C][Ring2][Ring1][Branch2][=N][Ring2][Ring1][=N]
N'-(4-chlorophenyl)sulfonyl-4,6-dimethyl-3-pyrrol-1-ylthieno[2,3-b]pyridine-2-carbohydrazide