Use reasoning to lead to the answer of the following question:
Illegitimate designer handbags will not have a certificate of what?\nOptions:\n- actions\n- legal\n- authentic\n- logical\n- legitimate
 Reasoning process:
User
Illegitimate means not authorised by the law. Illegitimate designer handbags being not in accordance with accepted standards or rules, will not have an authentic certification. Therefore, the final answer is authentic.
Assistant