Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 6.700\% 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, b, or c without using any additional words.
Options:
a: Cc1ccccc1N1C(=O)CC(C(C)(C)C)CC1=O
b: Oc1c(C(Nc2cccc(C(F)(F)F)c2)c2cccnc2)ccc2cccnc12
c: CCCCN1CCCCC1C(=O)Nc1c(C)cccc1C.Cl
Answer: c. CCCCN1CCCCC1C(=O)Nc1c(C)cccc1C.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#}
CCCCN1CCCCC1C(=O)Nc1c(C)cccc1C.Cl
CCCCN1CCCCC1C(=O)Nc1c(C)cccc1C.Cl
1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide;hydrochloride