Task: Answer the multiple-choice question.
Query: Which drug has a -4.351\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cn1cc(CCC(=O)N2CCC3(CC2)OCCO3)c2ccccc21
[b] Cc1ccc(CSc2ncnc3c2cnn3Cc2ccccc2)cc1
Answer: a. Cn1cc(CCC(=O)N2CCC3(CC2)OCCO3)c2ccccc21
{#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#}
Cn1cc(CCC(=O)N2CCC3(CC2)OCCO3)c2ccccc21
Cn1cc(CCC(=O)N2CCC3(CC2)OCCO3)c2ccccc21
1-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-3-(1-methylindol-3-yl)propan-1-one