Using CC(C)(C)[Si](C)(C)OCc1ccc(Br)nc1, C=C[Sn](CCCC)(CCCC)CCCC to produce C=Cc1ccc(CO[Si](C)(C)C(C)(C)C)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.