Using Clc1ncccn1, NC1CCN(c2nc3ccccc3n2Cc2ccc(F)cc2)CC1 to produce Fc1ccc(Cn2c(N3CCC(Nc4ncccn4)CC3)nc3ccccc32)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.