utf message from checkbox field response in telegram

[paranobius]

I use contact form 7 integration with telegram. I have a problem with multiple choice checkboxes, the feedback is sent in a utf encoded string like so :(["\u0412\u042b\u0410\u0412\u042b\u0410\u042b\u0412\u0410\u0424","\u0412\u0410\u042b\u0410\u042b\u0412\u0410","\u042b\u0424\u0412\u0410\u042b\u0412\u0410\u042b\u0412\u0410\u0410\u0412","\u042b\u0412\u0410\u0424\u042b\u0412\u0410\u0424\u042b\u0412\u0410\u042b\u0412\u0410"

When I choose only 1 option everything is fine, but when its at least two the result is ugly. The options in russian language by the way, when i switch to english everything starts to work properly. Please help

[paranobius]

this is what bit integration and contact form 7 configurations look like