You are given a paragraph, with numbered sentences, and a question. Write the numbers of the sentences needed to answer the given question. Separate multiple sentence numbers with a comma (", "). E.g. "1, 2" would be the correct response if Sent 1 and Sent 2 are needed to answer the given question (do not include sentences that contain no information that is necessary to answer the question). Sort the sentence numbers in an increasing order (i.e., '1, 2', instead of '2, 1'). Your answer should not contain anything than the sentence numbers separated by a comma (e.g. '1, 2, 3, 4'). The given question requires more than one sentence to answer. So, your answer must contain at least one comma (", ").

[Q]: Paragraph- Sent 1: From Babylon, Alexander went to Susa, one of the Achaemenid capitals, and captured its legendary treasury.
Sent 2: He sent the bulk of his army to the Persian ceremonial capital of Persepolis via the Royal Road.
Sent 3: Alexander himself took selected troops on the direct route to the city.
Sent 4: He had to storm the pass of the Persian Gates (in the modern Zagros Mountains) which had been blocked by a Persian army under Ariobarzanes and then hurried to Persepolis before its garrison could loot the treasury.
Sent 5: On entering Persepolis, Alexander allowed his troops to loot the city for several days.
Sent 6: Alexander stayed in Persepolis for five months.
Sent 7: During his stay a fire broke out in the eastern palace of Xerxes and spread to the rest of the city.
Sent 8: Possible causes include a drunken accident or deliberate revenge for the burning of the Acropolis of Athens during the Second Persian War.
Question: Which route did Alexander take to enter Persepolis?.
[A]: 2, 3, 4.

[Q]: Paragraph- Sent 1: Tim had always a red bike.
Sent 2: His birthday party was coming up and he hoped that his parents would finally get him the bike.
Sent 3: When his friends came over for the party, Tim was very worried that he wouldn't get the bike.
Sent 4: He looked at all the presents and none of them seemed big enough to have a bike in them.
Sent 5: Tim was sad.
Sent 6: When it was time to open the presents he opened them one at a time.
Sent 7: The first present was not a bike.
Sent 8: The second present was not a bike.
Sent 9: The third present was the biggest one.
Sent 10: Tim knew if the bike was going to be in any of the presents it was going to be in this box.
Sent 11: Tim opened it and there was no bike inside.
Sent 12: Just as Tim tried not to look too upset, his Dad brought in the biggest present of them all.
Sent 13: His Dad had been hiding the present all along.
Sent 14: Tim opened it and his new bike was inside the box.
Sent 15: Tim put the bike together with his Dad's help.
Question: How was Tim feeling right before he started opening presents?.
[A]: 5, 6.

[Q]: Paragraph- Sent 1: When Hope, the eagle that towered, could see No cliff beyond him in the sky, His pinions were bent droopingly-- And homeward turned his softened eye.
Sent 2: 'Twas sunset: When the sun will part There comes a sullenness of heart To him who still would look upon The glory of the summer sun.
Sent 3: That soul will hate the ev'ning mist So often lovely, and will list To the sound of the coming darkness (known To those whose spirits hearken) as one Who, in a dream of night, _would_ fly, But _cannot_, from a danger nigh.
Sent 4: What tho' the moon--tho' the white moon Shed all the splendor of her noon, _Her_ smile is chilly--and _her_ beam, In that time of dreariness, will seem (So like you gather in your breath) A portrait taken after death.
Sent 5: And boyhood is a summer sun Whose waning is the dreariest one-- For all we live to know is known, And all we seek to keep hath flown-- Let life, then, as the day-flower, fall With the noon-day beauty--which is all.
Sent 6: I reached my home--my home no more-- For all had flown who made it so.
Sent 7: I passed from out its mossy door, And, tho' my tread was soft and low, A voice came from the threshold stone Of one whom I had earlier known-- O, I defy thee, Hell, to show On beds of fire that burn below, An humbler heart--a deeper woe.
Question: What is the appropriate time that the passage takes place?.
[A]:
2, 3, 4.