AsyncPageCollection could not be found in examples/Assistants/Example01_RetrievalAugmentedGenerationAsync()

[taihuy]

Hi experts,

I tried to run the examples under assistant folder. I got this error "The type or namespace name 'AsyncPageCollection<>' could not be found (are you missing a using directive or an assembly reference?)CS0246"

This is how my nugets look likes:

<ItemGroup>
    <PackageReference Include="Moq" Version="[4.18.2]" />
    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.6" />
    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
    <PackageReference Include="Azure.AI.Inference" Version="1.0.0-beta.1" />
    <PackageReference Include="Azure.AI.OpenAI" Version="2.0.0-beta.5" />
    <PackageReference Include="Azure.Identity" Version="1.13.0-beta.1" />
    <PackageReference Include="System.ClientModel" Version="1.1.0" />
    <PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="8.0.0" />
  </ItemGroup>

Is there any conflicts regarding nugets' version here?