Task: Answer the multiple choice question.
Question: Which drug has a 6.401\% 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 other words.
Options:
(a) CCCN1CCC(N(C)CCc2ccc(OC)c(OC)c2)CC1
(b) O=C1C=C(c2cccnc2)CCC1
Answer: a. CCCN1CCC(N(C)CCc2ccc(OC)c(OC)c2)CC1
{#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#}
CCCN1CCC(N(C)CCc2ccc(OC)c(OC)c2)CC1
CCCN1CCC(N(C)CCc2ccc(OC)c(OC)c2)CC1
N-[2-(3,4-dimethoxyphenyl)ethyl]-N-methyl-1-propylpiperidin-4-amine