Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES O=C1CC(c2ccc(Br)cc2)NC(c2ccc(Br)cc2)C1c1ccccc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 3.509
[b] -0.295
Answer: b. -0.295\%.
{#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}.
O=C1CC(c2ccc(Br)cc2)NC(c2ccc(Br)cc2)C1c1ccccc1
O=C1CC(c2ccc(Br)cc2)NC(c2ccc(Br)cc2)C1c1ccccc1
2,6-bis(4-bromophenyl)-3-phenylpiperidin-4-one