Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC1c2[nH]c3ccccc3c2CCN1C(=O)Nc1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) -2.193
b.) 6.254
c.) -2.172
Answer: a. -2.193\%.
{#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}.
CC1c2[nH]c3ccccc3c2CCN1C(=O)Nc1ccccc1
CC1c2[nH]c3ccccc3c2CCN1C(=O)Nc1ccccc1
1-methyl-N-phenyl-1,3,4,9-tetrahydropyrido[3,4-b]indole-2-carboxamide