In the context of the input sentence, determine the relationship between 'PepsiCo' and 'Pepsi'.
Options: product/material produced, chairperson, currency, platform

SCOTTSDALE, Arizona (Reuters) - PepsiCo Inc. ( PEP.N ) plans to introduce a new, energized version of Diet Pepsi that includes more caffeine, as well as ginseng, a PepsiCo spokesman confirmed on Wednesday.
product/material produced