Take the following as truth: His first act was to ride to Haghia Sophia and order that it be converted into a mosque; on the following Friday, he attended the first Muslim prayers in what came to be called Ayasofya Camii (Mosque of Haghia Sophia).
Then the following statement: "It took less than two weeks to transform Haghia Sophia into a mosque." is true, false, or inconclusive?