Problem statement: Answer the multiple-choice question.
Query: Which drug has a 1.810\% 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. CCC(=O)c1ccc(OCC(O)CN2CCN(c3cccc(C(F)(F)F)c3)CC2)cc1
b. CCOc1ccc(N/N=C(/C#N)C(N)=O)cc1
c. CCOC(=O)N1CCC(NC(=O)C2CCCN(C(=O)c3cc4sccc4n3C)C2)CC1
Answer: c. CCOC(=O)N1CCC(NC(=O)C2CCCN(C(=O)c3cc4sccc4n3C)C2)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#}
CCOC(=O)N1CCC(NC(=O)C2CCCN(C(=O)c3cc4sccc4n3C)C2)CC1
CCOC(=O)N1CCC(NC(=O)C2CCCN(C(=O)c3cc4sccc4n3C)C2)CC1
ethyl 4-[[1-(4-methylthieno[3,2-b]pyrrole-5-carbonyl)piperidine-3-carbonyl]amino]piperidine-1-carboxylate