Correct decreasing order of acidic strength among the following is?

• A

  ${\text{ROH > NH}}_{\text{3}}\text{ > RC}\equiv {\text{CH > CH}}_{\text{2}}{\text{=CH}}_{\text{2}}$

• B

  $\text{ROH > RC}\equiv {\text{CH > NH}}_{\text{3}}{\text{ > CH}}_{\text{2}}{\text{=CH}}_{\text{2}}$

• C

  ${\text{NH}}_{\text{3}}\text{ > ROH > RC}\equiv {\text{CH > CH}}_{\text{2}}{\text{=CH}}_{\text{2}}$

• D

  $\text{RC}\equiv {\text{CH > ROH > NH}}_{\text{3}}{\text{ > CH}}_{\text{2}}{\text{=CH}}_{\text{2}}$