Using Brc1c2n(c3cccnc13)CCCC2, CC1(C)OB(c2ccc(Oc3nc4ccccc4[nH]3)cc2)OC1(C)C to produce c1ccc2[nH]c(Oc3ccc(-c4c5n(c6cccnc46)CCCC5)cc3)nc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.