I would like to discuss a task similar to “Preparing the inputs may be the main part of the work.”

The source of the difficulty still needs clarifying.

Possible first output: An agreed test collection with defined access conditions and responsibility for its content.

I would like to check whether this first step fits our task and discuss terms for further work.

Our situation: [add details]
What we want to change: [add details]
What we have tried: [add details]