Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.000% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COC(Cn1c(C)c(C(C)=O)c(C(C)=O)c1C)OC
b) CCOC(=O)C1CCN(C(=O)c2cccc(S(=O)(=O)N3c4ccccc4CC3C)c2)CC1
c) COc1cc(NC(=O)C/C(C)=N/NC(=O)Cc2ccc(Cl)cc2)c(OC)cc1Cl
d) Cc1cccc(Cn2c(N3CCN(C)CC3)nc3c2c(=O)[nH]c(=O)n3C)c1
Answer: a. COC(Cn1c(C)c(C(C)=O)c(C(C)=O)c1C)OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(Cn1c(C)c(C(C)=O)c(C(C)=O)c1C)OC
COC(Cn1c(C)c(C(C)=O)c(C(C)=O)c1C)OC
1-[4-acetyl-1-(2,2-dimethoxyethyl)-2,5-dimethylpyrrol-3-yl]ethanone