Here is a premise:
Hanson could see Sather Karf and Sersa Garm waiting outside, together with less than a hundred other warlocks.

Here is a hypothesis:
Hanson saw Sather Karf on his own.

Here are the options: Choices:
(1). yes
(2). it is not possible to tell
(3). no
Is it possible to conclude that if the premise is true, then so is the hypothesis?
(3).