Natural language understanding is an important field of artificial intelligence.

We are planning to visit the nature reserve this weekend.

He is an expert in physical anthropology, conducting research on human evolution.

He was anxious about starting a new business, but I encouraged him by saying, 'Even a journey of a thousand miles begins with a single step.'

If you go this route, you'll get to the station right away.

How much is the one-way train fare from Tokyo to Osaka?

He wasted time on the way to the library.

He avoided the detour to save time.

Common vampire bats are often active at night.

If you go along this path, you will see a beautiful garden.