Using CCCCc1nc(Cl)c(CO)n1Cc1ccc(O)cc1, N#Cc1ccccc1CBr to produce CCCCc1nc(Cl)c(CO)n1Cc1ccc(OCc2ccccc2C#N)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.