Using C=CCO[C@H]1CN(C(=O)OCC)CC[C@H]1NC(=O)OC(C)(C)C to produce C=CCO[C@H]1CN(C(=O)OCC)CC[C@H]1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.