In the following question, two columns are given containing three phrases each. In the first column, phrases are A, B, and C, and in the second column, the phrases are D, E, and F. 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 of which display the sequence(s) in which the phrases can be joined to form a grammatically and contextually correct sentence. If none of the options forms a correct sentence after combination, select ‘None of these’ as your answer.

Column 1)	Column 2)
(A) As a vaccine or a cure is not yet visible, it is	(D) dependence on rapid antigen tests in some places must be addressed.
(B) The concerns regarding increased	(E) gathering will be allowed in the next phase.
(C) By now, it is also evident that complete lockdowns that disrupt economic	(F) time to focus on getting adaption  sharper.