Using C[C@@H](NC(=O)c1c(Cl)ccn1NC(=O)Cn1cnc2c(NC(=O)OC(C)(C)C)ncnc21)c1ccccc1 to produce C[C@H](c1ccccc1)n1c(Cn2cnc3c(NC(=O)OC(C)(C)C)ncnc32)nn2ccc(Cl)c2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.