Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cc1ccn2c(CNCC3OCCc4ccccc43)c(C(=O)N3CCCCCC3)nc2c1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. -18.182
b. -5.736
c. 8.945
Answer: a. -18.182\%.
{#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}.
Cc1ccn2c(CNCC3OCCc4ccccc43)c(C(=O)N3CCCCCC3)nc2c1
Cc1ccn2c(CNCC3OCCc4ccccc43)c(C(=O)N3CCCCCC3)nc2c1
azepan-1-yl-[3-[(3,4-dihydro-1H-isochromen-1-ylmethylamino)methyl]-7-methylimidazo[1,2-a]pyridin-2-yl]methanone