In this task, you will be presented with a text and a pronoun. You should write the name that the pronoun refers to. Position of the pronoun in the text is showed within two "_"s.

ARTA driver Vitantonio Liuzzi will be replaced by former Mugen driver Tomoki Nojiri after a disappointing season last year. After years of being with Real Racing, Toshihiro Kaneishi will not drive for this season, being replaced by former Team Kunimitsu driver Hideki Mutoh. Kazuki Nakajima, like Oliver Jarvis, will not return to focus on _his_ LMP1 drive in the 2015 World Endurance Championship. <sep>, Pronoun: his
Kazuki Nakajima