Under Al-Quduri, if the creditor denies the debtor’s unproved claim of a term, how is the debt treated?

Kitab al-Iqrar: Debt and Trust, Admissions by Reply, and Deferred Debts

• The entire claim is dismissed despite acknowledging the debt
• The debt is owed but must in every case await the stated term
• Immediately payable (hall)
• The debt becomes trust property pending verification of the term