Use "dialplan injection" and store it in "UserField" in the database
IVR option#1 -> Dialplan Injection #1 -> Destination #1
IVR option#2 -> Dialplan Injection #2 -> Destination #2
Make the command in "Dialplan injection" like this:
set(CDR(userfield)=Picked 2)
Here is a picture (my Spanish is not good). It will store the callers pics in the CDR under "USERFIELD"
https://imgur.com/a/xc5R4Nn