Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CCn1c2ccccc2c2cc(CN3CCN(Cc4cc(OC)ccc4O)CC3)ccc21.O=C(O)C(=O)O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -82.449
b: 9.144
c: -2.620
d: 13.297
Answer: b. 9.144\%.
{#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}.
CCn1c2ccccc2c2cc(CN3CCN(Cc4cc(OC)ccc4O)CC3)ccc21.O=C(O)C(=O)O
CCn1c2ccccc2c2cc(CN3CCN(Cc4cc(OC)ccc4O)CC3)ccc21.O=C(O)C(=O)O
2-[[4-[(9-ethylcarbazol-3-yl)methyl]piperazin-1-yl]methyl]-4-methoxyphenol;oxalic acid