premise: A man and a woman standing near a desk while another woman sits at the desk looking through a microscope. hypothesis: A man and women wait anxiously for the results from a test performed by a woman looking through a microscope.
neutral: The fact that the man and women are standing near a desk and looking through a microscope does not infer that they are wait anxiously for the results from a test performed by a woman looking through the microscope.  There is no indication that they are waiting for anything or that they have performed any type of test.