Task: Answer the multiple-choice question.
Query: Which drug has a 8.684\% 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. CCCCN(C(=O)c1cc(OC)c(OC)c(OC)c1)C1=CC2CCC(C1)N2C.Cl
b. O=C1CCc2ccc(NS(=O)(=O)c3ccc(F)cc3)cc2N1
Answer: a. CCCCN(C(=O)c1cc(OC)c(OC)c(OC)c1)C1=CC2CCC(C1)N2C.Cl
{#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#}
CCCCN(C(=O)c1cc(OC)c(OC)c(OC)c1)C1=CC2CCC(C1)N2C.Cl
CCCCN(C(=O)c1cc(OC)c(OC)c(OC)c1)C1=CC2CCC(C1)N2C.Cl
N-butyl-3,4,5-trimethoxy-N-(8-methyl-8-azabicyclo[3.2.1]oct-2-en-3-yl)benzamide;hydrochloride