Problem statement: Answer the MCQ question.
Question: Which drug has a 11.754\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC1CCCCC1NC(=O)c1cccc(N2C(=O)C3C4C=CC(C4)C3C2=O)c1
(b) O=C(N/N=C/c1ccc(Br)s1)c1ccc([N+](=O)[O-])cc1
(c) CCOCCc1nn2c(=O)cc(CSCC(=O)Nc3ccccc3)nc2s1
Answer: a. CC1CCCCC1NC(=O)c1cccc(N2C(=O)C3C4C=CC(C4)C3C2=O)c1
{#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#}
CC1CCCCC1NC(=O)c1cccc(N2C(=O)C3C4C=CC(C4)C3C2=O)c1
CC1CCCCC1NC(=O)c1cccc(N2C(=O)C3C4C=CC(C4)C3C2=O)c1
3-(3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl)-N-(2-methylcyclohexyl)benzamide