Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(CCC(=O)N1CCN(Cc2ccccc2)CC1)Nc1nnc(C2CCCCC2)s1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 13.609
b) -15.318
c) -2.147
Answer: a. 13.609\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(CCC(=O)N1CCN(Cc2ccccc2)CC1)Nc1nnc(C2CCCCC2)s1
O=C(CCC(=O)N1CCN(Cc2ccccc2)CC1)Nc1nnc(C2CCCCC2)s1
4-(4-benzylpiperazin-1-yl)-N-(5-cyclohexyl-1,3,4-thiadiazol-2-yl)-4-oxobutanamide