You are creating a client application and configuring it to call a Windows Communication Foundation (WCF) service.
When the application is deployed, it will be configured to send all messages to a WCF routing service.
You need to ensure that the application can consume the target service after the application is deployed.
What should you do?

You are developing a Windows Communication Foundation (WCF) service that contains the following operation contract.

[OperationContract]
CustomerNames GetCustomerNames();

The operation returns customer names. You need to develop a definition for the operation contract that produces XML with the following structure.

<s:Envelope xmlns:s=”http://schemas.xmlsoap.org/soap/envelope/”>
<s:Header />
<s:Body>
<Names xmlns=http://tempuri.org/
xmlns:a=”http://schemas.microsoft.com/2003/10/Serialization/Arrays”
xmlns:i=”http://www.w3.org/2001/XMLSchema-instance”>
<a:string>Customer1</a:string>
<a:string>Customer2</a:string>
<a:string>Customer3</a:string>
</Names>
</s:Body>
</s:Envelope>

Which code segment should you use?

You develop a Windows Communication Foundation (WCF) service to generate reports.
Client applications call the service to initiate report generation but do not wait for the reports to be generated.
The service does not provide any status to the client applications.
The service class is defined as follows. (Line numbers are included for reference only.)

01 [ServiceContract]
02 public class ReportGeneratorService
03 {
04 …
05 private int GenerateReports(int clientID)
06 {
07 …
08 return 0;
09 }
10 }

You need to ensure that client applications can initiate reports without waiting for status.
Which two actions should you perform (Each correct answer presents part of the solution. Choose two.)