Using c1ncncn1, COC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1c1ccccc1F to produce COC(=O)C1=C(C)Nc2cc[nH]c(=O)c2C1c1ccccc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.