Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 3.619\% 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 other words.
Options:
a.) O=C(CC(=O)Nc1nc(C23CC4CC(CC(C4)C2)C3)cs1)NCCO
b.) Cc1noc(C)c1S(=O)(=O)N1CCCC(C(=O)N2CCC(C)CC2)C1
c.) COC(=O)c1ccccc1NC(=O)C1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
d.) Cc1c(Cl)cnc(NC(=O)COC(=O)c2nn(C)c(=O)c3ccccc23)c1Cl
Answer: c. COC(=O)c1ccccc1NC(=O)C1CCN(S(=O)(=O)c2cc(OC)ccc2OC)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#}
COC(=O)c1ccccc1NC(=O)C1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
COC(=O)c1ccccc1NC(=O)C1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
methyl 2-[[1-(2,5-dimethoxyphenyl)sulfonylpiperidine-4-carbonyl]amino]benzoate