Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES Br.CCOC(=O)c1ccc(N=c2scc(C)n2CC)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 7.899
b: -12.223
c: 17.420
d: 17.489
Answer: c. 17.420\%.
{#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.CCOC(=O)c1ccc(N=c2scc(C)n2CC)cc1
Br.CCOC(=O)c1ccc(N=c2scc(C)n2CC)cc1
ethyl 4-[(3-ethyl-4-methyl-1,3-thiazol-2-ylidene)amino]benzoate;hydrobromide