Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 7.069\% 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) COc1cc(C(=O)Nc2ccc(C)cc2)c2ccccc2n1
(b) O=C(NCCc1ccccc1)c1ccc2c(c1)OCCO2
(c) COCCNC(=S)N/N=C(\C)c1ccc(C)c([N+](=O)[O-])c1
Answer: c. COCCNC(=S)N/N=C(\C)c1ccc(C)c([N+](=O)[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#}
COCCNC(=S)N/N=C(\C)c1ccc(C)c([N+](=O)[O-])c1
COCCNC(=S)N/N=C(\C)c1ccc(C)c([N+](=O)[O-])c1
1-(2-methoxyethyl)-3-[(E)-1-(4-methyl-3-nitrophenyl)ethylideneamino]thiourea