Using CC(C)(F)c1nc(N)nc(NC(CCCc2ccccc2)C2CC2)n1, O=Cc1ccc(Cl)cc1 to produce CC(C)(F)c1nc(N=Cc2ccc(Cl)cc2)nc(NC(CCCc2ccccc2)C2CC2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.