Set The Order Of Questions In Formflow In Microsoft Bot Framework

public int Age; 
public string Name; 

public static IForm < FormFlowDemo > GetForm() { 
    return new FormBuilder<FormFlowDemo>() 
                        .Message("Welcome to support chat system. Please enter the following information to serve you better") 
                        .Field(nameof(Name)) 
                        .Field(nameof(Age)).Build(); 
} 

using Microsoft.Bot.Builder.FormFlow; 
using System; 
  
namespace Bot_Application1.Dialogs {   
    [Serializable] 
    public class FormFlowDemo { 
  
        public int Age; 
        public string Name; 
  
        public static IForm < FormFlowDemo > GetForm() { 
            return new FormBuilder < FormFlowDemo > ().Message("Welcome to support chat system. Please enter the following information to serve you better").Field(nameof(Name)).Field(nameof(Age)).Build(); 
        } 
    } 
} 

public static IForm <FormFlowDemo> GetForm() { 
    return new FormBuilder < FormFlowDemo>() 
            .Message("Welcome to support chat system. Please enter the following information to open bank account").Field(nameof(Name)) 
            .Field(nameof(Age), validate: async(state, response) =>{ 
        var validation = new ValidateResult { 
            IsValid = true, 
            Value = response 
        }; 
  
        if (Convert.ToInt32(response) < 18) { 
            validation.IsValid = false; 
            validation.Feedback = "You are eligible to open bank account as you are below 18 years of age"; 
        } 
  
        return validation; 
    }).Build(); 
} 

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