Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(COc1ccccc1Br)Nc1ccc(S(=O)(=O)N2CCCC2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 2.039
b. 5.594
c. 2.328
d. 1.840
Answer: c. 2.328\%.
{#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(COc1ccccc1Br)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
O=C(COc1ccccc1Br)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
2-(2-bromophenoxy)-N-(4-pyrrolidin-1-ylsulfonylphenyl)acetamide