GKFix MCQ Question

What is the IUPAC name for CH3-CH2-CH2-C(Cl)(CH2CH3)-CH2CH3?

• A. 3-Chloro-3-ethylhexane
• B. 3-Chloro-3-methylheptane
• C. 2-Chloro-2-ethylhexane
• D. 4-Chloro-4-ethylhexane