Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Br.C=CCn1c(=N)n(CC(=O)c2ccc(Br)s2)c2ccccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 10.476
[b] -3.436
[c] 7.094
Answer: b. -3.436\%.
{#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}.
Br.C=CCn1c(=N)n(CC(=O)c2ccc(Br)s2)c2ccccc21
Br.C=CCn1c(=N)n(CC(=O)c2ccc(Br)s2)c2ccccc21
1-(5-bromothiophen-2-yl)-2-(2-imino-3-prop-2-enylbenzimidazol-1-yl)ethanone;hydrobromide