Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Br.CC1(C(=O)CSc2nc3ccccc3s2)CCC(=O)O1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 19.425
b. -1.439
c. 2.265
d. 4.754
Answer: d. 4.754\%.
{#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.CC1(C(=O)CSc2nc3ccccc3s2)CCC(=O)O1
Br.CC1(C(=O)CSc2nc3ccccc3s2)CCC(=O)O1
5-[2-(1,3-benzothiazol-2-ylsulfanyl)acetyl]-5-methyloxolan-2-one;hydrobromide