4217
Sentence planning is a set of inter-related but distinct tasks , one of which is sentence scoping , i.e. the choice of syntactic structure for elementary speech acts and the decision of how to combine them into one or more sentences .
 part of: sentence scoping, tasks; used for: syntactic structure, speech acts
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
 Entity Pairs:  sentence scoping, tasks; syntactic structure, speech acts 
Answer:
 part of: sentence scoping, tasks; used for: syntactic structure, speech acts