Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cc1ccccc1OCc1nnc(SCC(=O)Nc2ccc3nc(SCC(=O)NC(C)(C)C)sc3c2)n1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 6.819
b 13.749
c 15.598
d 11.639
Answer: a. 6.819\%.
{#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}.
Cc1ccccc1OCc1nnc(SCC(=O)Nc2ccc3nc(SCC(=O)NC(C)(C)C)sc3c2)n1C
Cc1ccccc1OCc1nnc(SCC(=O)Nc2ccc3nc(SCC(=O)NC(C)(C)C)sc3c2)n1C
N-[2-[2-(tert-butylamino)-2-oxoethyl]sulfanyl-1,3-benzothiazol-6-yl]-2-[[4-methyl-5-[(2-methylphenoxy)methyl]-1,2,4-triazol-3-yl]sulfanyl]acetamide