Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1ccc(N2CCN(C(=O)CCNS(=O)(=O)c3cc(Br)cnc3N)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] -11.855
[b] -5.376
[c] 15.238
[d] 14.712
[e] -2.765
Answer: a. -11.855%.
{#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}.
COc1ccc(N2CCN(C(=O)CCNS(=O)(=O)c3cc(Br)cnc3N)CC2)cc1
COc1ccc(N2CCN(C(=O)CCNS(=O)(=O)c3cc(Br)cnc3N)CC2)cc1
2-amino-5-bromo-N-[3-[4-(4-methoxyphenyl)piperazin-1-yl]-3-oxopropyl]pyridine-3-sulfonamide