Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 18.979\% 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 additional words.
Options:
(a) C[C@H](NC(=O)c1ccccc1Cl)C(=O)OCC(=O)NNC(=O)c1cccs1
(b) Cc1nc2nc(C)c(CCC(=O)N3CCC4(CC3)OCCO4)c(C)n2n1
(c) CCCCn1c(N)c(N(CCOC)C(=O)c2ccc(OCc3c(C)noc3C)cc2)c(=O)[nH]c1=O
Answer: c. CCCCn1c(N)c(N(CCOC)C(=O)c2ccc(OCc3c(C)noc3C)cc2)c(=O)[nH]c1=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#}
CCCCn1c(N)c(N(CCOC)C(=O)c2ccc(OCc3c(C)noc3C)cc2)c(=O)[nH]c1=O
CCCCn1c(N)c(N(CCOC)C(=O)c2ccc(OCc3c(C)noc3C)cc2)c(=O)[nH]c1=O
N-(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-4-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]-N-(2-methoxyethyl)benzamide