Using C=COCC, N#CCN(Cc1ccccc1)[C@@H]1CCCCC1=O to produce C=C(OCC)[C@@]1(O)CCCC[C@H]1N(CC#N)Cc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.