Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCC(C)[C@H](NC(=O)Nc1cccc(Br)c1)C(=O)OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 20.829
b. -1.256
c. 7.512
d. 5.649
e. -3.407
Answer: d. 5.649\%.
{#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}.
CCC(C)[C@H](NC(=O)Nc1cccc(Br)c1)C(=O)OC
CCC(C)[C@H](NC(=O)Nc1cccc(Br)c1)C(=O)OC
[C][C][C][Branch1][C][C][C@H1][Branch2][Ring1][C][N][C][=Branch1][C][=O][N][C][=C][C][=C][C][Branch1][C][Br][=C][Ring1][#Branch1][C][=Branch1][C][=O][O][C]
methyl (2S)-2-[(3-bromophenyl)carbamoylamino]-3-methylpentanoate