Take the following as truth: I should like to ask a few questions of the parlourmaid, Dorcas, her name is, is it not?" We passed through Alfred Inglethorp's room, and Poirot delayed long enough to make a brief but fairly comprehensive examination of it. 
Then the following statement: "I asked to speak to Dorcas to give time to Poirot to look around." is true, false, or inconclusive?
Answer: Inconclusive