Task: Answer the multiple choice question.
Query: Which drug exhibits a -1.549\% 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 other words.
Options:
[a] COc1ccc(N2CCN(c3nc4ccccc4n3CC(=O)c3ccccc3)CC2)cc1
[b] COC(=O)C(O)(CC(=O)Nc1ccc(Cl)cc1F)C(F)(F)F
[c] COc1ccc(C(=O)NCC(=O)OCc2ccc([N+](=O)[O-])cc2)cc1
Answer: c. COc1ccc(C(=O)NCC(=O)OCc2ccc([N+](=O)[O-])cc2)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#}
COc1ccc(C(=O)NCC(=O)OCc2ccc([N+](=O)[O-])cc2)cc1
COc1ccc(C(=O)NCC(=O)OCc2ccc([N+](=O)[O-])cc2)cc1
(4-nitrophenyl)methyl 2-[(4-methoxybenzoyl)amino]acetate