Task: Answer the multiple choice question.
Question: Which compound exhibits a 13.272\% 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: CS(=O)(=O)N1CCC(Oc2ccccc2C(=O)NC(C2CC2)C2CC2)CC1
b: CC1CCN(C(=O)c2[nH]cnc2C(=O)Nc2ccon2)CC1
c: COc1ccccc1CCNC(=O)CCCn1nc(C)c2c(C)n(-c3ccc(C)cc3)nc2c1=O
Answer: b. CC1CCN(C(=O)c2[nH]cnc2C(=O)Nc2ccon2)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#}
CC1CCN(C(=O)c2[nH]cnc2C(=O)Nc2ccon2)CC1
CC1CCN(C(=O)c2[nH]cnc2C(=O)Nc2ccon2)CC1
5-(4-methylpiperidine-1-carbonyl)-N-(1,2-oxazol-3-yl)-1H-imidazole-4-carboxamide