Task 4: write gold standards (provided by experts) into the Answer table

[yalgorithm777]

(will be updated)

[deeper747]

"gold standards" is in the spreadsheet "answer_gold_standard" in the following link: https://docs.google.com/spreadsheets/d/10PUagSg0rgy4ycLpJKvQ24fyPk_YP0hgVYVijdlmZX0/edit?usp=sharing

[Sourbiebie]

Done and commit.

8204c8a