It’s not that good. The problem with most Muslim-Christian dialogue regarding Jesus as depicted in the New Testament is that both sides tend to only look for what supports their religion’s position and ignore what doesn’t. So Muslims quote verses from the New Testament that make Jesus being God impossible, and ignore ones which say or strongly imply that he was God. Likewise Christians quote verses from the New Testament which say or strongly imply that Jesus was God, but ignore that ones that say he wasn’t. The truth is that the New Testament is simply an incoherent and inconsistant work, so whatever quote anyone finds that apparently proves something either way, someone will just as easily find a quote which contradicts it.