Due to the pandemic, top-rated restaurants are being forced to provide 'fast pick up' options, for customers than do not want to eat at their locations (social distancing), but still are loyal to these establishment. Menu costs still the same, but the number of dishes options have decrease. More than 80% of all sales are being made on fast pick up. This is an example of "trading-off" the following competitive dimensions.

A. Cost for Flexibility

B. Delivery speed for quality

C. Flexibility for after-sale support

D. Delivery speed for Flexibility

E. None of the above