Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(CNc2nc(NCc3ccc(OC)cc3)n(S(C)(=O)=O)n2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a -1.521
b 2.396
c -1.437
Answer: a. -1.521\%.
{#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}.
COc1ccc(CNc2nc(NCc3ccc(OC)cc3)n(S(C)(=O)=O)n2)cc1
COc1ccc(CNc2nc(NCc3ccc(OC)cc3)n(S(C)(=O)=O)n2)cc1
3-N,5-N-bis[(4-methoxyphenyl)methyl]-1-methylsulfonyl-1,2,4-triazole-3,5-diamine