Calling Odata Service for CDS View with Input Parameters

I would needing yours expert suggestion for following problem:

1. I've created on CDS View with Input Parameter;

2. Then I created the Service in SEGW t-code

3. Now when I try to execute the Odata Service for this I'm getting below error:

Will be needing your expert views on this, I think I'm not correctly passing the Input parameter for the underlying CDS view, please let me know how to do it.

How to call CDS view with parameters?.Can you please help

Thanks

Neethu Raveendran