input: from typing import Dict, List
  
  def chatbot_state_simulation(initial_state: Dict, user_inputs: List[str]) -> List[str]:
      """ Simulates the chatbot flow based on the given states and user inputs.
      The chatbot moves from one state to another based on the user replies.
      The function returns the conversation history as a list of strings.
      
      >>> initial_state = {
      ...     'name': 'state0',
      ...     'message': 'Hello! How can I help you?',
      ...     'replies': {'I need some advice': 'state1', 'Can you answer my questions?': 'state2'}
      ... }
      >>> chatbot_state_simulation(initial_state, ['I need some advice', 'Career advice'])
      ['Hello! How can I help you?', 'I need some advice', 'Sure, what kind of advice do you need?', 'Career advice', "It is always a good idea to research the field you are interested in and creating a plan to learn the skills that are required. Make sure to contact professionals in the field to understand their experience.", 'Goodbye!']
      """
output:     conversation = [initial_state['message']]
      current_state = initial_state
      
      for user_input in user_inputs:
          if user_input in current_state['replies']:
              next_state_name = current_state['replies'][user_input]
              next_state = states[next_state_name]
              conversation.append(user_input)
              conversation.append(next_state['message'])
              current_state = next_state
          else:
              conversation.append(user_input)
              conversation.append("I'm sorry, I didn't understand that.")
      
      if 'final_message' in current_state:
          conversation.append(current_state['final_message'])
      
      return conversation