Tia Saw a Television Commercial That Claimed a Specific Brand

Tia saw a television commercial that claimed a specific brand of pain reliever to be much more effective than any other brand available in the market.After watching the entire message, Tia stated, "This painkiller cannot be more effective than mine." In this scenario, Tia is expressing

A) a counterargument.
B) a support argument.
C) source bolstering.
D) negative dissonance.
E) positive dissonance.