Add Mostly Basic Python Problems Dataset

[osanseviero]

Adding a Dataset

• Name: Mostly Basic Python Problems Dataset
• Description: The benchmark consists of around 1,000 crowd-sourced Python programming problems, designed to be solvable by entry level programmers, covering programming fundamentals, standard library functionality, and so on. Each problem consists of a task description, code solution and 3 automated test cases.
• Paper: link to the dataset paper if available
• Data: https://github.com/google-research/google-research/tree/master/mbpp
• Motivation: Simple, small dataset related to coding problems.

Instructions to add a new dataset can be found here.

[lvwerra]

I started working on that.