add questions features

Signed-off-by: Jacobo Tibaquira <jacobotibaquira@gmail.com>
Merge conflicts

Signed-off-by: Jacobo Tibaquira <jacobotibaquira@gmail.com>
Add answer embd documment

Signed-off-by: Jacobo Tibaquira <jacobotibaquira@gmail.com>
Add presence true for field on the documment

Signed-off-by: Jacobo Tibaquira <jacobotibaquira@gmail.com>