CLEAN : Bangladesh opposition mounts huge protest in Dhaka

The video begins with an introduction and greetings, followed by a main discussion where key points and remarks are made.

What is the first word spoken in the dialogue?

What does Chandra say in the dialogue?

What is the tone of the phrase 'Hey.'?

What does the speaker mean by 'You don't know.'?

Identify the last spoken phrase in the dialogue.