A chemist wishes to prepare a solution with a pH of 10.00. They have the following solutions: 0.10 M CH₃NH₃Cl, 0.10 M NaOH, and 0.10 M HCl. Which of the following options would be suitable to achieve the desired pH?

A) Add CH₃NH₃Cl
B) Add NaOH
C) Add HCl
D) A combination of NaOH and CH₃NH₃Cl
E) No suitable option