Using O=C(O)c1noc(-c2cnccc2C(F)(F)F)n1, O=C(n1ccnc1)n1ccnc1 to produce CN(C)C(=O)c1noc(-c2cnccc2C(F)(F)F)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.