Task: Answer the multiple choice question.
Question: Which compound has a -7.907\% 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] CCOc1ccc(S(=O)(=O)Nc2ccc(C(=O)NCC3(N4CCCCC4)CCCCC3)cc2)cc1
[b] CC1(C)Cc2c(C#N)c(OCC(=O)c3ccc(Cl)cc3)nc(-c3ccoc3)c2CO1
[c] Cc1ccc(CNC(=O)c2ccc(N3CCC4(CC3)CC(c3cccc(Br)c3)=NO4)c(NC(=O)c3ccco3)c2)cc1
Answer: a. CCOc1ccc(S(=O)(=O)Nc2ccc(C(=O)NCC3(N4CCCCC4)CCCCC3)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#}
CCOc1ccc(S(=O)(=O)Nc2ccc(C(=O)NCC3(N4CCCCC4)CCCCC3)cc2)cc1
CCOc1ccc(S(=O)(=O)Nc2ccc(C(=O)NCC3(N4CCCCC4)CCCCC3)cc2)cc1
4-[(4-ethoxyphenyl)sulfonylamino]-N-[(1-piperidin-1-ylcyclohexyl)methyl]benzamide