Task: Answer the multiple choice question.
Query: Which compound has a 13.927\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(O)CCN1C(=O)C2C3CC(C2C1=O)C1C(c2ccccc2)c2sc(=O)n(-c4ccccc4)c2SC31
(b) CSc1ccccc1C(=O)C1CCCN(C(=O)c2cncs2)C1
(c) COc1ccccc1/C=C(\NC(=O)c1ccc(OC)c(OC)c1)C(=O)Nc1cc([N+](=O)[O-])ccc1C
(d) Cc1ccc(CNc2ccc(N3CCOCC3)cc2)cc1
Answer: c. COc1ccccc1/C=C(\NC(=O)c1ccc(OC)c(OC)c1)C(=O)Nc1cc([N+](=O)[O-])ccc1C
{#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#}
COc1ccccc1/C=C(\NC(=O)c1ccc(OC)c(OC)c1)C(=O)Nc1cc([N+](=O)[O-])ccc1C
COc1ccccc1/C=C(\NC(=O)c1ccc(OC)c(OC)c1)C(=O)Nc1cc([N+](=O)[O-])ccc1C
3,4-dimethoxy-N-[(Z)-1-(2-methoxyphenyl)-3-(2-methyl-5-nitroanilino)-3-oxoprop-1-en-2-yl]benzamide