Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CCC(Nc1nc(-c2ccccc2)nc2ccccc12)C(=O)O.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 2.357
b: 6.684
c: -2.046
d: 4.881
Answer: b. 6.684\%.
{#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}.
CCC(Nc1nc(-c2ccccc2)nc2ccccc12)C(=O)O.Cl
CCC(Nc1nc(-c2ccccc2)nc2ccccc12)C(=O)O.Cl
2-[(2-phenylquinazolin-4-yl)amino]butanoic acid;hydrochloride