Task: Answer the MCQ question.
Question: Which drug exhibits a 11.750\% 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] Cc1ccc(C(=O)Cn2c(C(=O)OCCO)cc3ccccc32)cc1
[b] O=C(COC(=O)c1cccc(-n2cnnn2)c1)c1ccccc1
Answer: a. Cc1ccc(C(=O)Cn2c(C(=O)OCCO)cc3ccccc32)cc1
{#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#}
Cc1ccc(C(=O)Cn2c(C(=O)OCCO)cc3ccccc32)cc1
Cc1ccc(C(=O)Cn2c(C(=O)OCCO)cc3ccccc32)cc1
2-hydroxyethyl 1-[2-(4-methylphenyl)-2-oxoethyl]indole-2-carboxylate