Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CC(C)C[C@H](N)c1cn([C@@H](Cc2ccc(O)cc2)C(=O)N2CCNCC2)nn1.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 4.813
[b] 6.423
[c] 12.843
[d] 1.946
Answer: b. 6.423%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CC(C)C[C@H](N)c1cn([C@@H](Cc2ccc(O)cc2)C(=O)N2CCNCC2)nn1.Cl
CC(C)C[C@H](N)c1cn([C@@H](Cc2ccc(O)cc2)C(=O)N2CCNCC2)nn1.Cl
(2S)-2-[4-[(1S)-1-amino-3-methylbutyl]triazol-1-yl]-3-(4-hydroxyphenyl)-1-piperazin-1-ylpropan-1-one;hydrochloride