The <span>producers decided to give Dr. Griggs a chance to speak lines and interact with other characters because of the reason that Dr. Griggs was a very important character who could not find any illness among the girls. I hope that this is the answer that you were looking for and the answer has actually come to your help.</span>
Answer: The decision that the speaker has to make in the poem called The Road Not Taken is that the speaker has to decide which road to take. Also whether it would lead the speaker to the right road. Which path would it be. Here comes the hard decision part.
Hope this helps. =)
Treasure Island, by Robert Louis Stevenson
You didn't underline anything, so we cannot know for sure what the correct answer is. However, I'll just write down the entire infinitive phrases in these sentences, and you can see the answer based on that:
1. to see a great play
2. to cheer good plays
3. to practice until you know all the plays