You develop Azure solutions.

You must connect to a No-SQL globally-distributed database by using the .NET API.

You need to create an object to configure and execute requests in the database.

Which code segment should you use?

A. new Container(EndpointUri, PrimaryKey);
B. new Database(Endpoint, PrimaryKey);

C. new CosmosClient(EndpointUri, PrimaryKey);

Explanation:
Example:
// Create a new instance of the Cosmos Client
this.cosmosClient = new CosmosClient(EndpointUri, PrimaryKey)

//ADD THIS PART TO YOUR CODE
await this.CreateDatabaseAsync();

Reference:
https://docs.microsoft.com/en-us/azure/cosmos-db/sql-api-get-started