Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.198\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(CCNC(=O)CCSCc2ccccc2F)cc1OC
b CCOc1ccc(N(CC(=O)NCc2ccco2)S(C)(=O)=O)cc1
c CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)CCCOc1cccc(C)c1
Answer: b. CCOc1ccc(N(CC(=O)NCc2ccco2)S(C)(=O)=O)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#}
CCOc1ccc(N(CC(=O)NCc2ccco2)S(C)(=O)=O)cc1
CCOc1ccc(N(CC(=O)NCc2ccco2)S(C)(=O)=O)cc1
2-(4-ethoxy-N-methylsulfonylanilino)-N-(furan-2-ylmethyl)acetamide