Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cl.c1ccc(CC2CNc3ccccc3CN2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a -29.402
b -2.144
c 2.143
d -1.894
Answer: c. 2.143%.
{#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}.
Cl.c1ccc(CC2CNc3ccccc3CN2)cc1
Cl.c1ccc(CC2CNc3ccccc3CN2)cc1
3-benzyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine;hydrochloride