Problem statement: Answer the multiple-choice question.
Question: Which drug has a 26.716\% 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, or c without using any additional words.
Options:
a. CC(=O)Nc1ccc(S(=O)(=O)N2CCC(C(=O)N[C@@H](C)C(=O)NC3CCCC3)CC2)cc1
b. CC(/C=N/NC(=O)c1ccc(Cn2cc([N+](=O)[O-])cn2)o1)=C\c1ccccc1
c. Cc1ccc(Cl)cc1N1CCN(S(=O)(=O)c2ccc3c(c2)NC(=O)C(C)C(=O)N3)CC1
Answer: a. CC(=O)Nc1ccc(S(=O)(=O)N2CCC(C(=O)N[C@@H](C)C(=O)NC3CCCC3)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)Nc1ccc(S(=O)(=O)N2CCC(C(=O)N[C@@H](C)C(=O)NC3CCCC3)CC2)cc1
CC(=O)Nc1ccc(S(=O)(=O)N2CCC(C(=O)N[C@@H](C)C(=O)NC3CCCC3)CC2)cc1
1-(4-acetamidophenyl)sulfonyl-N-[(2S)-1-(cyclopentylamino)-1-oxopropan-2-yl]piperidine-4-carboxamide