The way you behave is influenced by the way you:
think,
feel,
ook,
or learn

The way you behave is influenced by the way you:
-think and feel

Think and feel.

Explanation:

According to psychology, behaviour is a set of responses to an specific environment or stimulus, and its nature is psychosocial. Behaviour can be conscious or unconscious, depending on the circumstances. Either way, it's affected by thoughts and feelings. If a person feels sad, he's gonna response to stimulus negatively. But if a person is happy, he's gonna receive stimulus positively.

Moreover, thinking processes are directly related to conscious behaviours, because implies a response after having thoughts about it. If we think first and then act, we are adopting a rational behaviour as such.

You did not show us the image of the burger, but i shall try to answer as best i can.  when purchasing food, always consider the ingredients as well as the person who prepared it. consider if they were hygienic people or not, in case the burger was infected with bacteria. no mortal should place an infected burger into their mouth.   

Ibelieve the best option is c eat nutritous food