Using O=C(O)c1cccc2c1-c1ccccc1C2=O, Cc1cccc(N)c1[NH-] to produce Cc1cccc2[nH]c(-c3cccc4c3-c3ccccc3C4=O)nc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.