Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES c1ccc(-n2nnnc2SCc2cccc(CSc3nnnn3-c3ccccc3)n2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) -1.879
b.) 4.350
c.) 5.176
Answer: a. -1.879%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
c1ccc(-n2nnnc2SCc2cccc(CSc3nnnn3-c3ccccc3)n2)cc1
c1ccc(-n2nnnc2SCc2cccc(CSc3nnnn3-c3ccccc3)n2)cc1
2-[(4-phenyltetrazol-5-yl)sulfanylmethyl]-6-[(4-phenyltetrazol-5-yl)sulfanylmethyl]pyridine