input question: Generate a question about the topic "Albus Dumbledore" whose answer would be: After Harris' death, Michael Gambon portrayed Dumbledore for all of the remaining films..???
output answer: who played dumbledore in harry potter?

input question: Generate a question about the topic "Secure Digital" whose answer would be: The four families are the original Standard-Capacity (SDSC), the High-Capacity ( SDHC ), the eXtended-Capacity ( SDXC ), and the SDIO , which combines input/output functions with data storage..???
output answer: What does the class mean for SDHC cards??

input question: Generate a question about the topic "Paranasal sinuses" whose answer would be: Paranasal sinuses are a group of four paired air-filled spaces that surround the nasal cavity ( maxillary sinuses ), above the eyes ( frontal sinuses ), between the eyes ( ethmoid sinuses ), and behind the ethmoids ( sphenoid sinuses )..???
output answer: where are facial sinuses?

input question: Generate a question about the topic "Singapore dollar" whose answer would be: The Singapore dollar or dollar ( sign : $; code : SGD) is the official currency of Singapore ..???
output answer:
what is singapore's currency?