Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Nc1ccn(-c2ccccc2)n1)c1ccccc1Br?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. -0.915
b. 11.276
Answer: a. -0.915\%.
{#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=C(Nc1ccn(-c2ccccc2)n1)c1ccccc1Br
O=C(Nc1ccn(-c2ccccc2)n1)c1ccccc1Br
2-bromo-N-(1-phenylpyrazol-3-yl)benzamide