Take the following as truth: You will learn later that the person who usually poured out Mrs. Inglethorp's medicine was always extremely careful not to shake the bottle, but to leave the sediment at the bottom of it undisturbed. 
Then the following statement: "The person who poured Mrs. Inglethorp's medicine never shook the bottle so as to leave the sediment untouched. " is true, false, or inconclusive?
Answer: True