I am planning to go to Salt Lake City next week.

He is writing a thesis on abiogenesis.

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.

Natural language processing is a technology that allows computers to understand and analyze human language.

He began to feel marriage blues the day before the wedding.

The children were playing by kicking a ball in the park.