Using CCNc1nc2ccc(OC)cc2cc1CCl, CCCc1nc(O)cc2cc(OC)c(OC)cc12 to produce CCCc1nc(O)c(Cc2cc3cc(OC)ccc3nc2NCC)c2cc(OC)c(OC)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.