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 O=C(Nc1ccc(C2=NCCN2)cc1)c1ccc(Cl)c(C(=O)Nc2ccc(C3=NCCN3)cc2)c1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 9.740
b) 11.456
c) -0.763
Answer: a. 9.740\%.
{#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}.
O=C(Nc1ccc(C2=NCCN2)cc1)c1ccc(Cl)c(C(=O)Nc2ccc(C3=NCCN3)cc2)c1
O=C(Nc1ccc(C2=NCCN2)cc1)c1ccc(Cl)c(C(=O)Nc2ccc(C3=NCCN3)cc2)c1
4-chloro-1-N,3-N-bis[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]benzene-1,3-dicarboxamide