Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.666\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOCCOC(=O)C(C)Oc1ccc(Oc2nc(Cl)ccc2Cl)cc1
b CS(=O)(=O)Nc1ccccc1C(=O)N1CCCC1
Answer: a. CCOCCOC(=O)C(C)Oc1ccc(Oc2nc(Cl)ccc2Cl)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#}
CCOCCOC(=O)C(C)Oc1ccc(Oc2nc(Cl)ccc2Cl)cc1
CCOCCOC(=O)C(C)Oc1ccc(Oc2nc(Cl)ccc2Cl)cc1
2-[4-(3,6-dichloropyridin-2-yl)oxyphenoxy]-1-(2-ethoxyethoxy)propan-1-one