Does the sentence "However, to protect the identity of the competition, the sponsored name has always included 'The FA Cup' in addition to the sponsor's name, unlike sponsorship deals for the League Cup where the word 'cup' is preceded by only the sponsor's name." provide a valid answer to the question "What is the competition called now?" OPTIONS:
- yes
- no

A: no

Does the sentence "First, the Madrasa (Ottoman Turkish: Medrese) was designated for the Muslims, and educated scholars and state officials according to Islamic tradition." provide a valid answer to the question "The Ottoman Caliphate claimed by Murad Ir epresented what in Islam?" OPTIONS:
- yes
- no

A: no

Does the sentence "Until the mid 1980s this was only practical with the brush-type DC motor, although such DC can be supplied from an AC catenary via on-board electric power conversion." provide a valid answer to the question "What are two types of railway transportation still use DC motor?" OPTIONS:
- yes
- no

A: no

Does the sentence "Further, the credit quality of CDO's declined from 2000 to 2007, as the level of subprime and other non-prime mortgage debt increased from 5% to 36% of CDO assets." provide a valid answer to the question "What was the estimated value of CDO issuance in Q1 2004?" OPTIONS:
- yes
- no

A:
no