Using O=C1c2ccccc2C(=O)N1[C@H]1CC=C[C@@H](c2ccccc2)N(C2CCCC2)C1=O to produce N[C@H]1CC=C[C@@H](c2ccccc2)N(C2CCCC2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.