Using CC(C)C(=O)C(=[N+]=[N-])P(=O)([O-])[O-], COC(=O)c1ccc2oc(CCC=O)cc2c1 to produce C#CCCc1cc2cc(C(=O)OC)ccc2o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.