Which of the following best summarises the passage?

Artificial intelligence improves healthcare and transport, but creates ethical, social, and job challenges, requiring careful regulation and public trust.

Artificial intelligence is a minor technological trend with limited impact on industries, healthcare, transportation, and global economic development.

Artificial intelligence enhances healthcare and transportation, but brings ethical, social, and job concerns, requiring careful management and public confidence.

Artificial intelligence reshapes society, automates tasks, enhances healthcare and transport, increases productivity, yet raises ethical, social, and job challenges.