Task: Answer the multiple-choice question.
Query: Which drug has a -0.676% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(C2Nc3ccccc3C(=O)N2c2ccc(Cl)cc2)cc1Cn1cc([N+](=O)[O-])cn1
b O=C(CN1CCCCCC1)Nc1cc([N+](=O)[O-])ccc1Cl
c NC(=O)c1cc([N+](=O)[O-])c(Cl)cc1NCc1ccncc1
Answer: b. O=C(CN1CCCCCC1)Nc1cc([N+](=O)[O-])ccc1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CN1CCCCCC1)Nc1cc([N+](=O)[O-])ccc1Cl
O=C(CN1CCCCCC1)Nc1cc([N+](=O)[O-])ccc1Cl
2-(azepan-1-yl)-N-(2-chloro-5-nitrophenyl)acetamide