Using N#Cc1c(-c2ccc(O)cc2)nc2[nH]ncc2c1-c1ccc(CN2C(=O)c3ccccc3C2=O)o1 to produce N#Cc1c(-c2ccc(O)cc2)nc2[nH]ncc2c1-c1ccc(CN)o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.