Task: Answer the MCQ question.
Question: Which drug has a -3.697\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC1=C(C#N)C(/C=N/OCc2ccc(Cl)cc2)CC(=O)N1
[b] CC(=O)Nc1ccc(CN2CCN(c3cccc(C(F)(F)F)c3)CC2)cc1
[c] Cc1ccc(NC(=O)C(OC(=O)c2ccc(C=O)cc2)c2ccccc2)cc1Cl
Answer: a. CC1=C(C#N)C(/C=N/OCc2ccc(Cl)cc2)CC(=O)N1
{#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#}
CC1=C(C#N)C(/C=N/OCc2ccc(Cl)cc2)CC(=O)N1
CC1=C(C#N)C(/C=N/OCc2ccc(Cl)cc2)CC(=O)N1
4-[(E)-(4-chlorophenyl)methoxyiminomethyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrile