Using Cc1cc(-c2ccn(C)n2)ccc1O, Cn1nnn(-c2cccc(C3CC3)c2CBr)c1=O to produce Cc1cc(-c2ccn(C)n2)ccc1OCc1c(C2CC2)cccc1-n1nnn(C)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.