Using O=C1CC2(CCNCC2)Oc2ccc(Cl)cc21, CCCC(=O)O[C@H](C)c1nccc(Cl)n1 to produce CCCC(=O)O[C@H](C)c1nccc(N2CCC3(CC2)CC(=O)c2cc(Cl)ccc2O3)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.