Problem: Does "Nigeria has additionally founded regional cooperative efforts in West Africa, functioning as standard-bearer for the Economic Community of West African States (ECOWAS) and ECOMOG, economic and military organisations, respectively." answer the question "Nigeria is a 'standard-bearer' in what international group?" OPTIONS:
- yes
- no

A: yes

Problem: Does "Apple instead brought the design work in-house by establishing the Apple Industrial Design Group, becoming responsible for crafting a new look for all Apple products." answer the question "Who did Apple pay expensive consulting fees to before doing in-house work?" OPTIONS:
- yes
- no

A: no

Problem: Does "Pitt now prepared to send troops into Germany; and both Marlborough and Sackville, disgusted by what they perceived as the futility of the "descents", obtained commissions in that army." answer the question "Who decided to send British troops into Germany?" OPTIONS:
- yes
- no

A:
yes