Problem: Does "By ancient custom, an act did not come into force until it had been promulgated at an open-air sitting of Tynwald, usually held on Tynwald Hill at St John's on St John's Day (24 June), but, since the adoption of the Gregorian calendar in 1753, on 5 July (or on the following Monday if 5 July is a Saturday or Sunday)." answer the question "Where is the open-air sitting of Tynwald usually held?" OPTIONS:
- yes
- no

A: yes

Problem: Does "The basic concept behind his device was that messages could be sent through a single wire if each message was transmitted at a different pitch, but work on both the transmitter and receiver was needed." answer the question "Bell needed to fix both the transmitter and what?" OPTIONS:
- yes
- no

A: yes

Problem: Does "but it uses the same design as is a thinner version of a conventional gearless traction machine) for breaking power, compactness and redundancy(assuming" answer the question "What speed is a gearless traction elevator capable of attaining?" OPTIONS:
- yes
- no

A:
no