Correctly Identify the Following Functional Groups in This Organic Molecule-Amide,ester,ketone,ether,alcohol,aldehyde,amine

Multiple Choice

Correctly identify the following functional groups in this organic molecule-amide,ester,ketone,ether,alcohol,aldehyde,amine.

A) 1 = ether,3 = ester,6 = aldehyde,9 = alcohol
B) 2 = amide,4 = ester,7 = amine,8 = ether
C) 1 = ester,5 = alcohol,8 = ether,9 = ketone
D) 2 = amide,6 = aldehyde,7 = amine,8 = ether