Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Nc1ccc(-n2nncc2-c2ccco2)cc1)c1cccc(F)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 6.490
[b] 1.857
[c] -2.881
[d] 7.543
Answer: b. 1.857\%.
{#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}.
O=C(Nc1ccc(-n2nncc2-c2ccco2)cc1)c1cccc(F)c1
O=C(Nc1ccc(-n2nncc2-c2ccco2)cc1)c1cccc(F)c1
3-fluoro-N-[4-[5-(furan-2-yl)triazol-1-yl]phenyl]benzamide