Correct

鸣哨

/ míng shào /
Strokes

Example

As a Verb

blow a whistle

1
Cáipàn
裁判
míngshào
鸣哨
  
,
sài
比赛
kāishǐ
开始
le
  

The referee blew his whistle and the game began.

2
Cáipàn
裁判
míngshào
鸣哨
xuān
宣布
sài
比赛
jiéshù
结束
  

The referee whistled for the end of the match.