Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.827\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc(S(=O)(=O)c2c(C)c(NS(=O)(=O)c3ccccc3)cc(C)c2O)cc1
(b) CCOC(=O)Cn1nc(C)c(NC(=O)COc2ccc(C)c(C)c2)c1C
(c) CC1=C/C(=C(\c2ccc(O)c(C)c2)c2ccccc2S(=O)(=O)O)C=CC1=O
Answer: b. CCOC(=O)Cn1nc(C)c(NC(=O)COc2ccc(C)c(C)c2)c1C
{#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)Cn1nc(C)c(NC(=O)COc2ccc(C)c(C)c2)c1C
CCOC(=O)Cn1nc(C)c(NC(=O)COc2ccc(C)c(C)c2)c1C
ethyl 2-[4-[[2-(3,4-dimethylphenoxy)acetyl]amino]-3,5-dimethylpyrazol-1-yl]acetate