I would have to go with B) because the government doesn't do A and C in every place but they do make sure all food products are safe (FDA)
Hope This Helps :)
Answer:
B. Probing
Explanation:
Since Daniel is asking questions to "probe" for more information.
If he was asking for a better explanation, it would have been clarifying.
If he needed to rehear the information cause he didn't hear that the first time he might ask the speaker to repeat.