language: csharp
inputs:
  question:
    type: string
    default: what is promptflow?
outputs:
  answer:
    type: string
    reference: ${get_answer.output}
nodes:
- name: get_answer
  type: csharp
  source:
    type: package
    tool: (Basic)Basic.Flow.HelloWorld
  inputs:
    question: ${inputs.question}
