2 sentences

1. 这场对话引出了一个重要的话题。

   zhè cháng duì​huà yǐn​chū le yī gè zhòng​yào de huà​tí.

   The conversation led to an important topic.

   Source: Dong Chinese Dictionary

2. 他们从大量数据中引出了有用的信息。

   tā​men cóng dà​liàng shù​jù zhōng yǐn​chū le yǒu​yòng de xìn​xī.

   They extracted useful information from a large amount of data.

   Source: Dong Chinese Dictionary