Order the sentences Sergei: Hi

Привет! Давай упорядочим эти предложения по порядку.

1. Sergei: Hi Aditya. Leandro? Leandro? Can you hear us?
2. Aditya: Hi everyone. I'm Aditya in London. It's a quarter past twelve here.
3. Leandro: Sorry about that ... let me just connect my mic properly. Hi Sergei, hi everyone. Sorry about that. I'm Leandro and I'm in Buenos Aires.
4. Jennifer: Hello everyone, sorry I'm late! It's very early here in Dallas.
5. Sergei: That's OK, Jennifer. Welcome to the meeting. OK, so we're all ready to introduce ourselves. I'm Sergei, International Manager. Here in Moscow it's a quarter past two in the afternoon. Aditya ...
6. Aditya: Ah, OK. It's very early in Dallas at the moment. It's five past six in the morning. I think she'll be here soon. While we wait, let's introduce ourselves. I'm Sergei, International Manager. Here in Moscow it's a quarter past two in the afternoon. Aditya ...
7. Sergei: Hmm, it's a quarter past nine here.
8. Aditya: I know. It's nearly midnight here in Tokyo. Here's Leandro to get started. Let's begin ...
9. Sergei: Wow, thanks for staying so late, Akari. OK, let's begin ...
10. Jennifer: Sorry I'm early here. Aditya: I don't think Jennifer is here yet.