Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCCc1nc2cc(C(=O)NC3CCOC(C)(C)C3)ccc2o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 11.692
[b] 10.771
[c] 7.445
[d] 14.384
Answer: a. 11.692\%.
{#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}.
CCCCc1nc2cc(C(=O)NC3CCOC(C)(C)C3)ccc2o1
CCCCc1nc2cc(C(=O)NC3CCOC(C)(C)C3)ccc2o1
2-butyl-N-(2,2-dimethyloxan-4-yl)-1,3-benzoxazole-5-carboxamide