Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES N=c1ncn(Cc2ccccc2)c2nc(SCCOc3ccccc3)[nH]c12?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 5.417
b. -6.322
c. 2.342
Answer: a. 5.417\%.
{#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}.
N=c1ncn(Cc2ccccc2)c2nc(SCCOc3ccccc3)[nH]c12
N=c1ncn(Cc2ccccc2)c2nc(SCCOc3ccccc3)[nH]c12
3-benzyl-8-(2-phenoxyethylsulfanyl)-7H-purin-6-imine