Question: In CAMEL Phase 4, when a `Request Report SMS Event` IF is triggered for an **Originating (O) SMS Failure**, what type of information can be expected in the Event Specific Information sent to the gsmSCF?
Option 1: Detailed SMS Content and Recipient Info
Option 2: Only the Failed SMS's Sender ID
Option 3: Specific Failure Cause Indication (e.g., reason for failure)
Option 4: Entire SMS Message for Re-submission
Explanation: When an O_SMS_Failure event is reported, the focus is on notifying the gsmSCF about the occurrence of a failure. Given the context, it's logical that the Event Specific Information would contain details about the nature or cause of the failure (e.g., network congestion, invalid recipient, etc.), enabling the gsmSCF to take appropriate actions or decisions based on the failure reason.