Which of the following reagents should be used to prepare tert-butyl propyl ether?

• A. 2-methylpropene and 1-propanol
• B. 2-methylpropene, acetic acid and 1-propanol
• C. 2-methylpropene, H2SO4 and 1-propanol
• D. 1-propyl bromide and tert-butyl alcohol