Which two recommendations should an Architect make to improve the integration performance?

The Sales Operations team at Northern Trail Outfitters imports new leads each day. An integrated legacy territory management system assigns territories to leads before Sales team memberscan work on them. The current integration often experiences latency issues.

Which two recommendations should an Architect make to improve the integration performance? Choose 2 answers
A . Reduce batch size of asynchronous BULK API.
B. Reduce batch size of synchronous BULK API.
C. Legacy system should submit in serial mode.
D. Legacy system should submit in parallel mode.

Answer: A,D