it shall be the duty of the bankrupt, debtor, personal representative of the deceased debtor or company, and, as the case may be, of the trustee in bankruptcy, trustee, liquidator, receiver, or manager, or person in possession of the property to give at the request of any person claiming that the bankrupt, debtor, deceased debtor or company is under a liability to him or her, such information as may reasonably be required by him or her for the purpose of—
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(i) ascertaining whether any rights have been transferred to and vested in him or her by this Act, and
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(ii) enforcing the rights referred to in subparagraph (i), if any.