Problem statement: Answer the multiple-choice question.
Query: Which compound has a 3.991\% 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.) COc1ccc(CN(C)CC(=O)Nc2sc3c(c2C#N)CCC3)cc1OC
b.) Cc1ccc(CNC(=O)CCCc2c[nH]c3ccccc23)cc1
c.) Cc1cc(OCC(=O)N2CCOCC2)ccc1NC(=O)C1CCCCC1
d.) COc1ccc(C(=O)Nc2ccccn2)cc1S(=O)(=O)N1CCOCC1
Answer: b. Cc1ccc(CNC(=O)CCCc2c[nH]c3ccccc23)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#}
Cc1ccc(CNC(=O)CCCc2c[nH]c3ccccc23)cc1
Cc1ccc(CNC(=O)CCCc2c[nH]c3ccccc23)cc1
4-(1H-indol-3-yl)-N-[(4-methylphenyl)methyl]butanamide