Using CN(C(=O)OC(C)(C)C)[C@H]1CCN(c2c(F)cc3c(=O)n(NC(=O)OC(C)(C)C)c(=O)n(C4CC4)c3c2Cl)C1, CI to produce CN(C(=O)OC(C)(C)C)[C@H]1CCN(c2c(F)cc3c(=O)n(N(C)C(=O)OC(C)(C)C)c(=O)n(C4CC4)c3c2Cl)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.