Using Cn1nc(CBr)c2c(Cl)ncnc21, Cc1noc(-c2ccc(C)c(O)c2)n1 to produce Cc1noc(-c2ccc(C)c(OCc3nn(C)c4ncnc(Cl)c34)c2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.