Answer:
S/n Journal Entry Debit Credit
1 Cash $1,500
 Contributions-Unrestricted $500
 Contributions-Temporarily Restricted $1,000
2 Pledges Receivable $700,000
 Contributions-Permanently Restricted $700,000
3 Medical Research Program Expenses $1,200
 Contributions-Unrestricted $1,200
4 Medical Research Program Expenses $5,000
 Cash $5,000
 Net Assets Release - Satisfaction of $5,000
 Program Restrictions - Temporarily
 Restricted
 Net Assets Released- Satisfaction of $5,000
 Program Restrictions-Unrestricted