Using CCCc1c(OCCCBr)ccc2c(C(F)(F)F)noc12, CC1(c2ccncc2)NC(=O)NC1=O to produce CCCc1c(OCCCN2C(=O)NC(C)(c3ccncc3)C2=O)ccc2c(C(F)(F)F)noc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.