Using O=S(CC1CCNCC1)c1ccccc1F, CC(C)(C)Oc1nccnc1C=O to produce CC(C)(C)Oc1nccnc1CN1CCC(CS(=O)c2ccccc2F)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.