Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cc1coc2c(C)c3oc(=O)c(CC(=O)N[C@@H](CC(C)C)C(=O)O)c(C)c3cc12?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 13.049
[b] 6.625
[c] 18.492
Answer: a. 13.049\%.
{#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}.
Cc1coc2c(C)c3oc(=O)c(CC(=O)N[C@@H](CC(C)C)C(=O)O)c(C)c3cc12
Cc1coc2c(C)c3oc(=O)c(CC(=O)N[C@@H](CC(C)C)C(=O)O)c(C)c3cc12
(2S)-4-methyl-2-[[2-(3,5,9-trimethyl-7-oxofuro[3,2-g]chromen-6-yl)acetyl]amino]pentanoic acid