Which of the following phrases (I), (II), and (III) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (e) i.e., "No correction required" as the answer.
It is a process where continuity and change are in consonance with each other, where the introduction of a new segment does not subsume the importance of the existing segments.
(I) is in consonance with one another
(II) are in consonant to one another
(III) is in consonance at each other
(a) Only (I) is correct
(b) Only (II) is correct
(c) Both (I) and (III) are correct
(d) Both (II) and (III) are correct
(e) No correction required
(e) no correction required
Option is E