May the warrant of arrest be quashed on the grounds cited by Rapido's counsel? State your reason for each ground.

• A. The warrant may be quashed on ground (a) but not (b).
• B. The warrant cannot be quashed on either ground.
• C. The warrant may be quashed on ground (b) but not (a).
• D. The warrant may be quashed on both grounds.

Answer: (B)