Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 6.621\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1ccccc1C1c2[nH]c3ccccc3c2CCN1CCCn1cccn1
[b] Cc1cc(C)c(S(=O)(=O)c2ccccc2C)c(SCC(C)C)n1
[c] COc1ccc2c(c1)CCCN2S(=O)(=O)c1ccc(Cl)cc1
Answer: a. Cc1ccccc1C1c2[nH]c3ccccc3c2CCN1CCCn1cccn1
{#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#}
Cc1ccccc1C1c2[nH]c3ccccc3c2CCN1CCCn1cccn1
Cc1ccccc1C1c2[nH]c3ccccc3c2CCN1CCCn1cccn1
1-(2-methylphenyl)-2-(3-pyrazol-1-ylpropyl)-1,3,4,9-tetrahydropyrido[3,4-b]indole