Task: Answer the multiple-choice question.
Question: Which compound has a 0.697\% 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. Clc1ccc2c(N/N=C/c3cccc(Br)c3)ccnc2c1
b. Cc1ccc2cc(CN(CC3CCCO3)S(=O)(=O)c3c(C)ccc4nsnc34)c(=O)[nH]c2c1
c. COc1ccc(C2NC3=C(CCC3)C3(C#N)C4(N=C(N)C23C#N)OCCO4)cc1
d. C/C(=N\NC(=O)Cn1c(-c2ccccn2)nc2ccccc21)c1ccccc1
Answer: c. COc1ccc(C2NC3=C(CCC3)C3(C#N)C4(N=C(N)C23C#N)OCCO4)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(C2NC3=C(CCC3)C3(C#N)C4(N=C(N)C23C#N)OCCO4)cc1
COc1ccc(C2NC3=C(CCC3)C3(C#N)C4(N=C(N)C23C#N)OCCO4)cc1
5'-amino-7'-(4-methoxyphenyl)spiro[1,3-dioxolane-2,3'-4,8-diazatricyclo[7.3.0.02,6]dodeca-1(9),4-diene]-2',6'-dicarbonitrile