Task: Answer the multiple-choice question.
Query: Which drug has a 5.586\% 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. Cc1cc(C(=O)N2CCc3c([nH]c4ccccc34)C2c2c(F)cccc2Cl)no1
b. O=C(CCN1CCOCC1)Nc1ccc(F)cc1
c. CCOC(=O)c1nc(NNC(=O)c2ccc([N+](=O)[O-])cc2)sc1C
Answer: c. CCOC(=O)c1nc(NNC(=O)c2ccc([N+](=O)[O-])cc2)sc1C
{#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#}
CCOC(=O)c1nc(NNC(=O)c2ccc([N+](=O)[O-])cc2)sc1C
CCOC(=O)c1nc(NNC(=O)c2ccc([N+](=O)[O-])cc2)sc1C
ethyl 5-methyl-2-[2-(4-nitrobenzoyl)hydrazinyl]-1,3-thiazole-4-carboxylate