public class searchToolInvocable {
    
    
  @invocablemethod
    public static List<Response> execute(List<Request> flowRequest){
        System.debug(flowRequest);  
        System.debug(flowRequest[0]);
       
        
        String searchTerm = flowRequest[0].searchTerm;
        
        List<List<Sobject>> searchList = [FIND :searchTerm IN ALL FIELDS RETURNING 
                                         Account(Id,Name,Phone,Industry,AnnualRevenue),
                                         Contact(Id,Name,Phone,Email,Title),
                                         Lead(Id,Name,Company, Email,Phone),
                                         Case(Id,Subject),
                                         Opportunity(Id,Name,Amount,CloseDate,StageName)];
        
       
        
        Response res = New Response();
        res.Accounts=searchList[0];
        res.Contacts=searchList[1];
        res.Leads=searchList[2];        
        res.Cases=searchList[3];
        res.Opportunities=searchList[4];
         
        
        
        List<Response> flowResponse = New List<Response>();
        flowResponse.add(res);
        
       return flowResponse;
    }
    public class Request{        
        @invocableVariable(label='Search Term' description='Search from your CRM' )
        public String searchTerm; 
    }
    
    public class Response {
      	@invocableVariable(label='Accounts' description='Accounts' )
        public List<Account> Accounts; 
        @invocableVariable(label='Contacts' description='Contacts' )
        public List<Contact> Contacts; 
        @invocableVariable(label='Leads' description='Accounts' )
        public List<Lead> Leads; 
        @invocableVariable(label='Opportunities' description='Accounts' )
        public List<Opportunity> Opportunities; 
        @invocableVariable(label='Cases' description='Cases' )
        public List<Case> Cases; 
        
        
        
    }
}