Update README.md

README.md

@@ -15,10 +15,8 @@ source_datasets: []
 tags: []
 task_categories:
 - question-answering
-- translation
 - text-classification
 task_ids:
-- extractive-qa
 - entity-linking-classification
 - natural-language-inference
 ---
@@ -64,13 +62,13 @@ Open PI is the first dataset for tracking state changes in procedural text from
 
 ### Supported Tasks and Leaderboards
 
--    `Task 1`: Input -> one Paragraph (e.g., with 5 steps), Output -> Entities that change (challenge: implicit entities, some explicit entities that don’t change)     
+-    `Task 1`: Given paragraph (e.g., with 5 steps), identify entities that change (challenge: implicit entities, some explicit entities that don’t change)     
 
--    `Task 3`: Input -> Paragraph, Output -> <Attr of entity> that change (challenge: implicit entities, attributes & many combinations) 
+-    `Task 3`: Given paragraph, identify the <attributes of entity> that change (challenge: implicit entities, attributes & many combinations) 
 
--    `Task 4`: Input -> Paragraph, entity, Output -> sequence of attr value changes (challenge: implicit attributes) 
+-    `Task 4`: Given paragraph & an entity, identify the sequence of attribute value changes (challenge: implicit attributes) 
 
--    `Task 7`: Input -> Image url for a step, Output -> <Visual Attr of entity> and <Non-visual Attr of entity> that change
+-    `Task 7`: Given image url, identify the <visual attribute of entity> and <non-visual attribute of entity> that change
 
 ### Languages