Task: Answer the multiple choice question.
Query: Which drug exhibits a -8.702\% human ether-à-go-go related gene (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.) CN(C)c1cc[n+](/C(C(=S)Nc2ccc(SC(F)F)cc2)=C(/[O-])c2ccccc2)cc1
b.) CCN(CCn1cccn1)Cc1c(C(=O)N2CCCCCCC2)nc2ccc(Cl)cn12
Answer: b. CCN(CCn1cccn1)Cc1c(C(=O)N2CCCCCCC2)nc2ccc(Cl)cn12
{#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#}
CCN(CCn1cccn1)Cc1c(C(=O)N2CCCCCCC2)nc2ccc(Cl)cn12
CCN(CCn1cccn1)Cc1c(C(=O)N2CCCCCCC2)nc2ccc(Cl)cn12
azocan-1-yl-[6-chloro-3-[[ethyl(2-pyrazol-1-ylethyl)amino]methyl]imidazo[1,2-a]pyridin-2-yl]methanone