Here's a problem to solve: Which of the following tools would give the most precise measurement of 15 milliliters of water?

Among the 4 following options, which is the correct answer?

- A: a 50 mL beaker
 
- B: a 50 mL graduated cylinder
 
- C: a 500 mL beaker
 
- D: a 500 mL graduated cylinder
 