Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Brc1ccc(N=C/C=C/C=C/Nc2ccc(Br)cc2)cc1.Cl?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 9.514
b. -3.401
c. 11.662
d. 1.955
e. 8.736
Answer: d. 1.955\%.
{#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}.
Brc1ccc(N=C/C=C/C=C/Nc2ccc(Br)cc2)cc1.Cl
Brc1ccc(N=C/C=C/C=C/Nc2ccc(Br)cc2)cc1.Cl
4-bromo-N-[(1E,3E)-5-(4-bromophenyl)iminopenta-1,3-dienyl]aniline;hydrochloride