Montmorillonite
https://openalex.org/C2777515222
https://www.wikidata.org/wiki/Q422131
Caprolactam
https://openalex.org/C2779537395
https://www.wikidata.org/wiki/Q409397
Silicate
https://openalex.org/C2777335606
https://www.wikidata.org/wiki/Q7130787
Nylon 6
https://openalex.org/C2781215361
https://www.wikidata.org/wiki/Q109454
Polymer chemistry
https://openalex.org/C188027245
https://www.wikidata.org/wiki/Q750446
Polymerization
https://openalex.org/C44228677
https://www.wikidata.org/wiki/Q181898
Materials science
https://openalex.org/C192562407
https://www.wikidata.org/wiki/Q228736
Ammonium
https://openalex.org/C2779870022
https://www.wikidata.org/wiki/Q190901
Polyamide
https://openalex.org/C190399342
https://www.wikidata.org/wiki/Q145273
Referring back to the purpose of the paper or study
However, more research on this topic needs to be undertaken before the association between X and Y is more clearly understood.
[INST] Please produce a sentence from the paper. The sentence should not mention the title of the paper, rather it be extracted from the Writing Conclusions section of the paper.
Please provide one singular full sentence from the paper that serves the function provided, using the example as guidance. Be specific, using relevant terminology from the paper.
Refrain from vague or generic statements. Finally produce a search query in the form of a question targeted towards the knowledge contained therein. 
You must output json with the structure of {'Sentence': sentence, 'Query': query}.
Field: "Polymer chemistry".
Paper: "Polymerization of Lactide with Zinc and Magnesium β-Diiminate Complexes: Stereocontrol and Mechanism"
Function: "Referring back to the purpose of the paper or study".
Example Sentence: "However, more research on this topic needs to be undertaken before the association between X and Y is more clearly understood.". [/INST]