Using COC(=O)Cl, COc1ccc(C2CNCC2CO)cc1OC1CCCC1 to produce COC(=O)N1CC(CO)C(c2ccc(OC)c(OC3CCCC3)c2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.