Suppose NASA’s InSight lander successfully touched down on the surface of Mars on Monday to begin its two-year mission of exploring the Red Planet’s deep interior. The lander came to rest as planned on the flat plains of Elysium Planitia, with a signal affirming a successful landing. InSight’s primary mission will last just over 700 Earth days, or one Martian year. The lander will also deploy a seismometer and a heat probe to study the planet’s geology.
Can we infer that "NASA's InSight lander will be exploring Mars for 5 years."? Yes, no, or maybe?