Form 1065 Schedule B - Type of Entity

Hi folks, there are two partners operating a business and it is organized in the state of Tennessee as a "Multiple Member-Managed Limited Liability Company".  

I am not sure whether to select "Domestic limited liability company" or "Domestic limited liability partnership" on Schedule B of Form 1065.  For sure, they are a partnership but as an LLC.  

 

I don't know the implications of choosing the wrong one.  Thanks up front for any guidance on this matter.