human
We must prove it yet further, said Meriwether Lewis.
gpt
Captain Clark, do you remain here, while I go on ahead far enough to know absolutely whether we are right or wrong. If we are not right in our choice, it is as the men say--we shall fail! But where is Sacajawea? he added.
human
I will ask her once more.
gpt
That way! By and by, big falls--um-m-m, um-m-m!
human
Guard her well, said Lewis anxiously.
gpt
Much depends on her. I must go on ahead.