Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.446\% human ether-à-go-go related gene (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 CCC(Oc1ccc2ccccc2c1)C(=O)O
b COc1ccc(OCCNS(=O)(=O)c2ccccc2)cc1
c N#CC1=C(N)Oc2c(ccc3cccnc23)C1c1ccccc1
Answer: a. CCC(Oc1ccc2ccccc2c1)C(=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#}
CCC(Oc1ccc2ccccc2c1)C(=O)O
CCC(Oc1ccc2ccccc2c1)C(=O)O
2-naphthalen-2-yloxybutanoic acid