Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 9.753\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: S=c1[nH]nc(COc2ccc3ccccc3c2)o1
b: CC(=O)Nc1ccccc1-c1nc2ccc(C(=O)N3CCN(c4ccccc4)CC3)cc2[nH]c1=O
c: CCCCn1nc(C(=O)N(CCOC)c2c(N)n(CCCC)c(=O)[nH]c2=O)c2ccccc2c1=O
d: Cc1ccc(C(=O)C(C)OC(=O)CCN=C2NS(=O)(=O)c3ccccc32)cc1
e: COc1ccc(Cn2c(=N)c(C(=O)NCC3CCCO3)cc3c(=O)n4ccccc4nc32)cc1
Answer: c. CCCCn1nc(C(=O)N(CCOC)c2c(N)n(CCCC)c(=O)[nH]c2=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#}
CCCCn1nc(C(=O)N(CCOC)c2c(N)n(CCCC)c(=O)[nH]c2=O)c2ccccc2c1=O
CCCCn1nc(C(=O)N(CCOC)c2c(N)n(CCCC)c(=O)[nH]c2=O)c2ccccc2c1=O
N-(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-3-butyl-N-(2-methoxyethyl)-4-oxophthalazine-1-carboxamide