Sentence 1: Because congressional mandates are established by either the entire Congress or one or more committees, it is GAO's policy that products prepared in response to congressional mandates are issued without any restrictions (i.e.

Sentence 2: The entire Congress has the capacity to establish congressional mandates.
pick from the following.
1). yes.
2). it is not possible to tell.
3). no.
Is this second sentence entailed by the first sentence?
1).