3 sentences

1. 他下周要出差去平壤。

   tā xià zhōu yào chū​chāi qù Píng​rǎng.

   He is going to Pyongyang on a business trip next week.

   Source: Dong Chinese Dictionary

2. 朝鲜的首都是平壤。

   Cháo​xiǎn de shǒu​dū shì Píng​rǎng.

   The capital of North Korea is Pyongyang.

   Source: Dong Chinese Dictionary

3. 平壤是朝鲜的首都。

   Píng​rǎng shì Cháo​xiǎn de shǒu​dū.

   Pyongyang is the capital of North Korea.

   Source: Tatoeba