REST API - Open Standard changes from template with specific tasks

Hi all,

I would like to open changes from standard templates with REST API using the endpoint:

POST /sn_chg_rest/change/standard/{standard_change_template_id

However the target templates has tasks defined in them marked with 'mandatory' field both true and false. When I open a change now through the API, only the mandatory tasks get opened with the change ticket.

Can I specify which tasks I want to be opened from the template during the change opening request?

Thank you.