Final answer:
The provided references do not include any information on what Adnan admitted to the first police officer, as there is no mention of a character named Adnan in the scenarios given.
Step-by-step explanation:
The question asks what Adnan admitted to the first police officer, implying a scenario involving an interaction with law enforcement. However, the provided references do not contain any character named Adnan or statements attributed to such an individual.
Therefore, it is impossible to determine what Adnan admitted since he does not appear in the provided references. In the various scenarios given, individuals respond differently during their interactions with police officers, ranging from telling the whole story, feeling interrogated like a suspect, refusing to say anything, to telling a straight and truthful story. Yet, none of these references include an admission by someone named Adnan.
Consequently, there is no factual basis to provide an answer regarding Adnan's admission.