Using Cn1c(C(C)(C)C)c/c(=N\C(=O)c2cc(C(F)(F)F)ccc2Br)n1C[C@H]1CCCO1, C=CB(OCCCC)OCCCC to produce C=Cc1ccc(C(F)(F)F)cc1C(=O)/N=c1\cc(C(C)(C)C)n(C)n1C[C@H]1CCCO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.