Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES c1ccc(CN2CCN(c3cnc4ccccc4n3)CC2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 6.003
b 7.738
c 6.185
Answer: a. 6.003\%.
{#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}.
c1ccc(CN2CCN(c3cnc4ccccc4n3)CC2)cc1
c1ccc(CN2CCN(c3cnc4ccccc4n3)CC2)cc1
2-(4-benzylpiperazin-1-yl)quinoxaline