Task: Answer the MCQ question.
Question: Which drug has a 3.561\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1ccc(C)c(NC(=O)Cn2c([N+](=O)[O-])cnc2C)c1
b.) CC(C(=O)Nc1ccc(N2CCOCC2)cc1)N1C(=O)c2ccccc2C1=O
c.) Cc1ccc(-c2nn(-c3ccccc3)cc2NC(=O)CCl)cc1
d.) COc1ccc(OC)c(C2=Nn3c(nnc3-c3cccc(OC(C)C)c3)SC2)c1
Answer: b. CC(C(=O)Nc1ccc(N2CCOCC2)cc1)N1C(=O)c2ccccc2C1=O
{#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#}
CC(C(=O)Nc1ccc(N2CCOCC2)cc1)N1C(=O)c2ccccc2C1=O
CC(C(=O)Nc1ccc(N2CCOCC2)cc1)N1C(=O)c2ccccc2C1=O
2-(1,3-dioxoisoindol-2-yl)-N-(4-morpholin-4-ylphenyl)propanamide