The defendant’s petition for certification for appeal from the Appellate Court, 20 Conn. App. 369, is granted, limited to the following issues:

“1. Does the disclosure required by Practice Book § 744 depend on the personal knowledge of the prosecuting attorney?

“2. Are the requirements of Practice Book § 744 met by having the prosecuting attorney make inquiries of the relevant witness?

“3. If there was an error in failing to comply with Practice Book § 744, was it waived or was it harmless?”