Problem statement: Answer the multiple-choice question.
Question: Which compound has a 2.136\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCOc1ccc(C2CC(=O)c3c([nH]c(C(=O)OC)c3C)C2)cc1OC
b.) C=CCn1c(=O)c2c(nc3n2CC(C)CN3CCc2ccccc2)n(C)c1=O
c.) COc1ccc(C(C)NC(=S)NCc2ccc(F)cc2)cc1
d.) Cc1ccc(NC(=O)CCc2nc3ccccc3c(=O)[nH]2)cc1S(=O)(=O)N1CCOCC1
Answer: a. CCOc1ccc(C2CC(=O)c3c([nH]c(C(=O)OC)c3C)C2)cc1OC
{#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(C2CC(=O)c3c([nH]c(C(=O)OC)c3C)C2)cc1OC
CCOc1ccc(C2CC(=O)c3c([nH]c(C(=O)OC)c3C)C2)cc1OC
methyl 6-(4-ethoxy-3-methoxyphenyl)-3-methyl-4-oxo-1,5,6,7-tetrahydroindole-2-carboxylate