Task: Answer the multiple-choice question.
Question: Which compound has a -3.918\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CN(Cc1nc(-c2cccs2)no1)CC1(N2CCOCC2)CCCCC1
b: COCc1[nH][nH]c(=O)c1C=Nc1ccc(F)cc1F
c: CC1(C)CC(=O)/C(=C(\O)c2ccccc2)C(=NCCc2ccccc2)C1
Answer: a. CN(Cc1nc(-c2cccs2)no1)CC1(N2CCOCC2)CCCCC1
{#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#}
CN(Cc1nc(-c2cccs2)no1)CC1(N2CCOCC2)CCCCC1
CN(Cc1nc(-c2cccs2)no1)CC1(N2CCOCC2)CCCCC1
N-methyl-N-[(1-morpholin-4-ylcyclohexyl)methyl]-1-(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methanamine