Using COC(=O)c1ccc(C#Cc2cncc(C3CCCN3C)c2)cc1 to produce CN1CCCC1c1cncc(C#Cc2ccc(C(=O)O)cc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.