Being faster, I can't catch a "token" because have a blank space in the name. How can i fetch them?

The result:

{
    "result": {
        "returnCode": "success",
        **"model code": "3b6car5tphkvkhp3a5"**
    }
}

The jmeter doesnt catch because have a blank space in model( )code. So, how can I catch the token?

Really Thank you guys!