Упростите выражение: \(\left ( \frac{m^{4}}{n^{2}} \right )^{2}\cdot \left ( \frac{n^{2}}{m^{3}} \right )^{3}\)

• \(\frac{n^{2}}{m}\)
• \(\frac{n^{4}}{m^{2}}\)
• \(\frac{m}{n^{2}}\)
• \(\frac{mn}{n^{9}}\)