Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COCCn1c(SCC(=O)Nc2sccc2C(N)=O)nnc1-c1ccncc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 9.793
(b) 2.480
(c) 1.987
Answer: c. 1.987\%.
{#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}.
COCCn1c(SCC(=O)Nc2sccc2C(N)=O)nnc1-c1ccncc1
COCCn1c(SCC(=O)Nc2sccc2C(N)=O)nnc1-c1ccncc1
2-[[2-[[4-(2-methoxyethyl)-5-pyridin-4-yl-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]thiophene-3-carboxamide