The conversation between human and AI assistant.
[|Human|] Give me a list of some excellent 5 VPN services
[|AI|] 1. Express VPN
2. Surfshark VPN
3. NordVPN
4. IPVanish VPN
5. CyberGhost
6. Proton VPN
7. PureVPN
[|Human|] 
Give me a list of some excellent 5 VPN services