gistfile1.txt

           Here are lines that are either unchanged from the common
           ancestor, or cleanly resolved because only one side changed.
           <<<<<<< yours:sample.txt
           Conflict resolution is hard;
           let's go shopping.
           |||||||
           Conflict resolution is hard.
           =======
           Git makes conflict resolution easy.
           >>>>>>> theirs:sample.txt
           And here is another line that is cleanly resolved or unmodified.