Task: Answer the MCQ question.
Query: Which compound has a 4.378\% 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 other words.
Options:
a.) Cc1ccc(OCC(=O)n2cnnc2N)c(C)c1
b.) CC1(C)OC(=O)N(CC(=O)Nc2ccccc2)C1(C)O
c.) O=C(NCCc1ccccc1F)C1CC(=O)N(c2ccccc2)C1
d.) Cc1[nH]ccc(=O)c1OCc1ccc(Cl)cc1
Answer: d. Cc1[nH]ccc(=O)c1OCc1ccc(Cl)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#}
Cc1[nH]ccc(=O)c1OCc1ccc(Cl)cc1
Cc1[nH]ccc(=O)c1OCc1ccc(Cl)cc1
3-[(4-chlorophenyl)methoxy]-2-methyl-1H-pyridin-4-one