Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES NC(=O)c1cc(Br)cc2c3c([nH]c12)CCCC3?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 11.368
(b) 8.783
(c) 10.588
Answer: a. 11.368\%.
{#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}.
NC(=O)c1cc(Br)cc2c3c([nH]c12)CCCC3
NC(=O)c1cc(Br)cc2c3c([nH]c12)CCCC3
3-bromo-6,7,8,9-tetrahydro-5H-carbazole-1-carboxamide