In the following question, two columns are given, containing three phrases each. A phrase from the first column may or may not connect with a phrase from the second column to make a grammatically and contextually correct sentence. There are five options, four which display the sequence(s) in which the phrases can be joined to form a correct sentence. If none of the phrases makes a correct sentence, mark 'None of these' as your answer.

Column (1)	Column (2)
A. In grids with a significant share of wind generation, intermittency and variability in wind generation output due to sudden shifts in wind patterns can lead to significant imbalances between generation and load that	D. Power Reliability can be presented as the percentage or ratio of interruption in the delivery of electric power versus total uptime.
B. Wind power generation is often located in remote areas that are poorly served by transmission and distribution systems. As a result, sometimes wind operators are asked to curtail their production, which results in lost energy production opportunity	E. Power Quality is basically related to the changes in magnitude and shape of voltage and current. Distributed energy storage systems (DESS) can mitigate these problems and provide electrical service to the customer without any secondary oscillations or disruptions to the electricity
C. An Electrical Energy Storage unit located close to the wind generation can allow the excess energy to be stored and then delivered at times when the transmission system is not congested.	F. in turn result in shifts in grid frequency. Such imbalances are usually handled by spinning reserve at the transmission level