Problem statement: Answer the MCQ question.
Question: Which compound has a 26.068\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1cccc(CNC(=O)Cn2ccc3cc(S(=O)(=O)N4CCCC4)ccc32)c1OC
b CC1(C)Cc2ccccc2-c2[nH]c(=S)[nH]c(=O)c21
Answer: a. COc1cccc(CNC(=O)Cn2ccc3cc(S(=O)(=O)N4CCCC4)ccc32)c1OC
{#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#}
COc1cccc(CNC(=O)Cn2ccc3cc(S(=O)(=O)N4CCCC4)ccc32)c1OC
COc1cccc(CNC(=O)Cn2ccc3cc(S(=O)(=O)N4CCCC4)ccc32)c1OC
N-[(2,3-dimethoxyphenyl)methyl]-2-(5-pyrrolidin-1-ylsulfonylindol-1-yl)acetamide