Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cl.N#Cc1cccc(C(c2nnnn2Cc2ccccc2)N2CCCC2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a -3.700
b 12.204
Answer: a. -3.700\%.
{#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}.
Cl.N#Cc1cccc(C(c2nnnn2Cc2ccccc2)N2CCCC2)c1
Cl.N#Cc1cccc(C(c2nnnn2Cc2ccccc2)N2CCCC2)c1
3-[(1-benzyltetrazol-5-yl)-pyrrolidin-1-ylmethyl]benzonitrile;hydrochloride