How to make accounting entries to recover the medical expenses of 1000 yuan, of which 500 yuan agreed to be reimbursed?

Li Si's medical expenses of 1000 yuan

Borrow: other receivables-Li Si 1000

Credit: cash 1000

Agreed to reimbursement of 500 yuan

Borrow: administrative expenses/operating expenses/manufacturing expenses 500

Borrow: cash 500

Loan: other receivables-Li Si 1000