According to the analysis, Oklahoma City Thunder looks like a more stable team with a full roster and high ambitions, while Houston Rockets have been struggling and not performing well in their recent games. Considering this, plus the confidence and form of the visitors, one can expect a Thunder win with a significant margin, especially taking into account home-court advantage. The prediction for the Oklahoma City Thunder - Houston Rockets game is a Thunder win with a handicap of -5 or more.