Task: Answer the multiple choice question.
Query: Which compound has a 15.469\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1oc2ccc(OCc3ccc(F)cc3Cl)cc2c1C(=O)O
b: COc1ccc(OCC(=O)NCc2n[nH]c(=O)c3ccccc23)cc1
Answer: a. Cc1oc2ccc(OCc3ccc(F)cc3Cl)cc2c1C(=O)O
{#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#}
Cc1oc2ccc(OCc3ccc(F)cc3Cl)cc2c1C(=O)O
Cc1oc2ccc(OCc3ccc(F)cc3Cl)cc2c1C(=O)O
5-[(2-chloro-4-fluorophenyl)methoxy]-2-methyl-1-benzofuran-3-carboxylic acid