Unable to login to htb-student at the ip address given

I’m unable to login through ssh to htb-student at IP-address given here’s a screenshot. I’ve tried typing it in multiple time, and even copy and pasted it a few times. can anybody figure out what’s going on here?

you are using wrong ip address.
when we want to connect the system through ssh who have to use ip address of target system.

syntax for ssh is :
sudo ssh <userNameOfTargetSystem>@<ip addressOf Target system>

you can find this ip address and username when you swap with target system
and offcourse enter correct password