Using Fc1ccc(C(CCCCCl)c2n[nH]c(Nc3cc(F)c(-n4cnc(Cl)c4)c(F)c3)n2)cc1 to produce Fc1ccc(C2CCCCn3nc(Nc4cc(F)c(-n5cnc(Cl)c5)c(F)c4)nc32)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.