input: from typing import List
  
  def search_matching_string(strings: List[str], inp_str: str) -> str:
      """Given a list of strings and an input string, search for any matches.
      If a match is found, return "String matches". Otherwise, return "String doesn't match".
      >>> search_matching_string(["First", "Second", "Third"], "First")
      'String matches'
      >>> search_matching_string(["First", "Second", "Third"], "Fourth")
      'String doesn't match'
      """
      for i in strings: 
          if re.search(i, inp_str):
              return "String matches"
      return "String doesn't match"
output:     import re