Using C#Cc1cc(Oc2ccc(NC(=O)OC(C)(C)C)nc2)ccn1, CC=NO to produce Cc1cc(-c2cc(Oc3ccc(NC(=O)OC(C)(C)C)nc3)ccn2)on1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.