<span>The phrase is an object phrase that depends on other information in order to make sense. If the phrase were alone, without a subject, then the information would be insufficient to derive any actual meaning. Clarifying questions would have to be asked, including "Who" or "What" won the award.</span>
Answer:
A. Macbeth secretly reveals that Duncan's plans are in the way of his own desires.
Explanation:
I think the answer is the 3rd choice, a preposition and a conjunction.