We've set up the domain CNAME in salesforce and our godaddy account that follows the naming convention:

We've set up the domain CNAME in salesforce and our godaddy account that follows the naming convention:
store.example.com.00dxx0000001ggxeay.live.siteforce.com

To pass our cert we need to follow this naming convention: _acme-challenge.store.example.com.00dxx0000001ggxeay.live.siteforce.com

Based on this information: https://help.salesforce.com/s/articleView?id=sf.comm_configure_cdn_and_custom_domains.htm&type=5

In godaddy how to I create the txt file?

I have the file as Txt Name: @
Value: _acme-challenge.

Also I put another txt file

Name: @

Value: _acme-challenge.store.example.com.00dxx0000001ggxeay.live.siteforce.com

When I put the domain name in I get an error. Am I creating the text file correctly?