You can challenge that yourself.
So if section B states need is social communication and can't hold 2 way convo etc ....
Section E outcome is to be able to converse appropriately with peers and staff
Section F is social skills group provided by TA.
You can simply write under each point.
So section E
What is the smart target. How long should they converse, how will you measure that, is that converse unaided or with adult support, initiated by them or joined in by them?
Section F
How often is social skills club. How many hours a week. Which staff run it. What are staff qualifications. What are they doing in that group to specifically target an outcome?
Your reports should have references to the needs, outcomes and support needed and where it does use a different colour and point out "X says Y".
If the reports are specific then contact the person who issued it and ask them "you state ds needs support for social communication" please specify what inputs and the qualification and training staff will need and the amount of time he should receive this.
In the meantime get mediation certificate and apply for tribunal and if you don't get response about it being specific add that to the bundle. Judges don't tend to look kindly on LA's who simply fail to do the most simple things!
IPSea has great resources for navigating this.