Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 13.127\% 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] Nc1cccc2c1C(=O)N(C(=O)c1ccc(Cl)c(S(=O)(=O)N3CCCCCC3)c1)C2=O
[b] COc1ccccc1C=NC(CO)C(O)c1ccc([N+](=O)[O-])cc1
[c] CSc1nc2nccc(/C=C\c3ccccc3)n2n1
Answer: a. Nc1cccc2c1C(=O)N(C(=O)c1ccc(Cl)c(S(=O)(=O)N3CCCCCC3)c1)C2=O
{#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#}
Nc1cccc2c1C(=O)N(C(=O)c1ccc(Cl)c(S(=O)(=O)N3CCCCCC3)c1)C2=O
Nc1cccc2c1C(=O)N(C(=O)c1ccc(Cl)c(S(=O)(=O)N3CCCCCC3)c1)C2=O
4-amino-2-[3-(azepan-1-ylsulfonyl)-4-chlorobenzoyl]isoindole-1,3-dione