You are developing a client application that uses the following code to consume a Windows Communication Foundation (WCF) service.(Line numbers are included for reference only.)<br /> 01 BasicHttpBinding myBinding = new BasicHttpBinding( );<br /> 02 EndpointAddress myEndpointAddress = new EndpointAddress("http://contoso.com/TaxService.svc");<br /> 03 ...<br /> 04 ITaxService client = channelFactory.CreateChannel( );<br /> 05 string data = client.GetData(1);<br /> You need to consume the service.<br /> Which code segment should you insert at line 03?()
A、var channelFactory = new ChannelFactory
B、var channelFactory = new ChannelFactory
C、var channelFactory = new ChannelFactory
D、var channelFactory = new ChannelFactory