How is a message created using Webex Teams REST APIs? 

Answer options:

A. POST https://api.ciscospark.com/v1/messages/{messageID}
B. POST https://api.ciscospark.com/v1/messages/
C. GET https://api.ciscospark.com/v1/messages/
D. PUT https://api.ciscospark.com/v1/messages/

B