Using O=C(O)CCCl, N#Cc1cnc2cc(N3CCOCC3)c(N)cc2c1Nc1ccc(F)c(Cl)c1 to produce N#Cc1cnc2cc(N3CCOCC3)c(NC(=O)CCCl)cc2c1Nc1ccc(F)c(Cl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.