Problem statement: 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 CCOc1ccc(NCc2cccn2-c2nnc(N3CCC(C(=O)NCCCN4CCCCC4C)CC3)s2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 6.420
[b] 6.432
[c] 13.157
Answer: a. 6.420\%.
{#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}.
CCOc1ccc(NCc2cccn2-c2nnc(N3CCC(C(=O)NCCCN4CCCCC4C)CC3)s2)cc1
CCOc1ccc(NCc2cccn2-c2nnc(N3CCC(C(=O)NCCCN4CCCCC4C)CC3)s2)cc1
1-[5-[2-[(4-ethoxyanilino)methyl]pyrrol-1-yl]-1,3,4-thiadiazol-2-yl]-N-[3-(2-methylpiperidin-1-yl)propyl]piperidine-4-carboxamide