Chloroform reacts with three moles of benzene to generate triphenylmethane and HCl in the presence of aluminum chloride.What type of reaction is this?...

Chloroform reacts with three moles of benzene to generate triphenylmethane and HCl in the presence of aluminum chloride. What type of reaction is this?

A. An electrophilic addition

B. A Friedel Crafts acylation

C. A Friedel Crafts alkylation

D. A radical chain substitution

E. A nucleophilic addition