Consider the following pairs:
          Name :                                Formula
1] 1-Phenoxyheptane : $$C_6H_5OCH_2CH_3$$
2] Ethoxybenzene : $$C_6H_5O(CH_2)_6-CH_3$$
3] 1-Methoxypropane : $$CH_3OCH_2CH_2CH_3$$
4] Propan-1-ol : $$CH_3-CH_2-CH_2-OH$$
Which of the above pairs are correctly matched?

A

1 and 4 only

B

2, 3 and 4 only

C

3 and 4 only

D

1,2 , 3 and 4