Task: Answer the multiple choice question.
Question: Which compound has a 10.671\% 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. Cc1ccc(S(=O)(=O)C(c2ccccc2)c2c(C)noc2C)cc1
b. O=C(COC(=O)C1CCC(=O)N1)Nc1cc(Cl)ccc1Cl
c. O=C(CSc1ccccc1)Nc1ccc(NC(=O)c2ccco2)cc1
Answer: b. O=C(COC(=O)C1CCC(=O)N1)Nc1cc(Cl)ccc1Cl
{#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#}
O=C(COC(=O)C1CCC(=O)N1)Nc1cc(Cl)ccc1Cl
O=C(COC(=O)C1CCC(=O)N1)Nc1cc(Cl)ccc1Cl
[2-(2,5-dichloroanilino)-2-oxoethyl]5-oxopyrrolidine-2-carboxylate