question: What is a fluid that leaks out of the connection of arteries to veins?
choices.text: Type O gas liquids weater oxygen lymph water red
choices.label: A B C D E F G H
fact2: Capillaries connect arteries to veins .
combinedfact: Lymph is a fluid that leaks out of the connection of arteries to veins 
formatted_question: What is a fluid that leaks out of the connection of arteries to veins? (A) Type O (B) gas (C) liquids (D) weater (E) oxygen (F) lymph (G) water (H) red