question: what is used for measuring time?
choices.text: speed compass beakers Rolex yard stick 86400 glasses thermometer
choices.label: A B C D E F G H
fact2: Today's Rolex is tomorrow's cheap gold watch.
combinedfact: a Rolex is used for measuring time
formatted_question: what is used for measuring time? (A) speed (B) compass (C) beakers (D) Rolex (E) yard stick (F) 86400 (G) glasses (H) thermometer