Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES O=C(Nc1nnc(-c2ccncc2)o1)c1ccc(Br)s1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 15.564
[b] 9.334
[c] 5.639
[d] 3.705
[e] 10.038
Answer: e. 10.038\%.
{#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(Nc1nnc(-c2ccncc2)o1)c1ccc(Br)s1
O=C(Nc1nnc(-c2ccncc2)o1)c1ccc(Br)s1
5-bromo-N-(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)thiophene-2-carboxamide