Using CC(=O)O, CN1CC(N2CCCC2)CCn2c(c3c(c(O)c2=O)C(=O)N(Cc2ccc(F)c(Cl)c2)CC3)C1=O to produce CN1CC(=O)CCn2c(c3c(c(O)c2=O)C(=O)N(Cc2ccc(F)c(Cl)c2)CC3)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.