how to default cost centre segment value based on expense type during the expense report creation

Organization Name (Required - If you are an Oracle Partner, please provide the organization you are logging the idea on behalf of):

how to default cost centre segment value based on expense type during the expense report creation in oracle fusion

Description (Required):

If the expense type is 'Flight Reimbursement' then cost center should default 1011, if the expense type is other than ''Flight Reimbursement'' then
cost center should be picked from employee default expense account combination.

Use Case and Business Need (Required):

If the expense type is 'Flight Reimbursement' then cost center should default 1011, if the expense type is other than ''Flight Reimbursement'' then