Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES CCn1c2c(c3cc(C(=O)O)ccc31)CCCC2=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 7.100
b: 16.742
c: 7.186
d: 2.633
Answer: b. 16.742\%.
{#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}.
CCn1c2c(c3cc(C(=O)O)ccc31)CCCC2=O
CCn1c2c(c3cc(C(=O)O)ccc31)CCCC2=O
[C][C][N][C][=C][Branch2][Ring1][C][C][=C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][=C][C][=C][Ring1][=Branch2][Ring1][N][C][C][C][C][Ring1][#C][=O]
9-ethyl-8-oxo-6,7-dihydro-5H-carbazole-3-carboxylic acid