Using CC(=O)O[BH-](OC(C)=O)OC(C)=O, c1ccc(-c2c3c(nn2-c2ccccc2)CCNCC3)cc1 to produce CN1CCc2nn(-c3ccccc3)c(-c3ccccc3)c2CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.