Problem: (1) The system uses a mixture of underground and elevated stations and has standard gauge .
(2) The system uses a mix of underground and elevated stations and has standard gauge .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: yes

Problem: (1) Relatively small , it had a strong wall and a circular , wooden gatehouse as well as watchtowers .
(2) Relatively small it had a circular wooden wall and a strong gate house as well as watchtowers .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: no

Problem: (1) The SOT23-3 package is very popular and a common package for transistors and is also used for diodes and voltage controllers .
(2) The SOT23-3 package is very popular and a common package for transistors , and is also used for diodes and voltage regulators .

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A: yes

Problem: (1) He dedicated this work to his friend , the violinist Nikolai Medtner , and wrote to another friend , the composer Fritz Kreisler , on 21 December 1931 :
(2) He devoted the work to his friend , the violinist Fritz Kreisler , who wrote to another friend , the composer Nikolai Medtner , on 21 December 1931 :

Do (1) and (2) mean the same thing?

OPTIONS:
- no
- yes
A:
no