Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O=C(CN(Cc1ccc(Br)cc1)S(=O)(=O)c1ccccc1)NCc1ccncc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. -67.858
b. -34.281
c. -68.751
d. 17.691
e. 15.344
Answer: c. -68.751%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(CN(Cc1ccc(Br)cc1)S(=O)(=O)c1ccccc1)NCc1ccncc1
O=C(CN(Cc1ccc(Br)cc1)S(=O)(=O)c1ccccc1)NCc1ccncc1
2-[benzenesulfonyl-[(4-bromophenyl)methyl]amino]-N-(pyridin-4-ylmethyl)acetamide