Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES Cc1ccnc(N/C=C(\C#N)c2nc(-c3cccc(Br)c3)cs2)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 14.694
[b] 9.628
[c] 11.194
[d] 9.853
Answer: b. 9.628\%.
{#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}.
Cc1ccnc(N/C=C(\C#N)c2nc(-c3cccc(Br)c3)cs2)c1
Cc1ccnc(N/C=C(\C#N)c2nc(-c3cccc(Br)c3)cs2)c1
(E)-2-[4-(3-bromophenyl)-1,3-thiazol-2-yl]-3-[(4-methylpyridin-2-yl)amino]prop-2-enenitrile