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 (", ").

Paragraph- Sent 1: (CNN) -- The photographer who took images of former Pakistani Prime Minister Benazir Bhutto moments before her assassination Thursday told CNN he was "surprised" to see her rise through the sunroof of her vehicle to wave to supporters after delivering her speech.
Sent 2: Getty Images photographer John Moore captured Benazir Bhutto waving, moments before he heard gunshots.
Sent 3: "I ran up, got as close as I got, made a few pictures of her waving to the crowd," Getty Images senior staff photographer John Moore told CNN's online streaming news service, CNN.com Live, in a phone interview Thursday from Islamabad, Pakistan.
Sent 4: "And then suddenly, there were a few gunshots that rang out, and she went down, she went down through the sunroof," he said.
Sent 5: "And just at that moment I raised my camera up and the blast happened.
Sent 6: ... And then, of course, there was chaos."Sent 7: Watch Moore describe Bhutto's final moments " Moore said he was about 20 yards away from Bhutto's vehicle when he took his photographs.
Sent 8: Bhutto was rushed to Rawalpindi General Hospital, where she was pronounced dead.
Sent 9: Moore said he had been following Bhutto's story since her return to Pakistan in October.
Sent 10: He was present October 19 when a terror attack targeting her motorcade in Karachi killed 136 people.
Sent 11: In the aftermath of that attack, "the rallies had been very small," because of high security, Moore said.
Sent 12: However, the Rawalpindi rally was announced beforehand, he observed.
Sent 13: "Whoever planned this attack -- they had time on their hands to plan everything properly, and you saw the results today," he said.
Sent 14: Between 5,000 and 8,000 were at the Rawalpindi rally, which was held at a parkground, he said.
Sent 15: "We [the news media] all expected it to be filled ... but there were less people there than most of us expected to see," he said.
Sent 16: "When I talked with a number of people, they said that people were just afraid to come out, for the simple reason that they all remembered what happened in Karachi."Sent 17: Moore said he himself expected there could be another attack following the Karachi massacre.
Sent 18: He said he stayed away from gates at the Rawalpindi parkground, where police were searching people, because he suspected that's where a bomb would go off.
Question: What was the date of the attack that forced Benazir to keep his rallies small for security purposes?.
10, 11.

Paragraph- Sent 1: Phillips Andover Academy, one of the most elite and selective boarding high schools in the country, failed again to elect a girl to its top student position -- the school presidency.
Sent 2: Since the school went co-ed in 1973, only three girls have held this office.
Sent 3: In a letter that launched a fiery debate across its campus, senior girls implored their peers to look hard at the school's "staggering gender imbalance" in student leadership.
Sent 4: Headmaster John Palfrey responded by telling The New York Times, "Girls have not had equal access to top leadership positions."Sent 5: Yet, access for girls is rarely the problem when it comes to pursuing leadership.
Sent 6: Feeling authorized to take leadership roles is the problem.
Sent 7: It starts early.
Sent 8: From childhood to adolescence, girls face mixed messages about displaying power and authority.
Sent 9: The girls at Andover and elsewhere are socialized to be likeable, to please others, to not tout their own successes and to speak softly like proper girls.
Sent 10: As a result, they face powerful psychological barriers to attaining leadership roles.
Sent 11: The impact of what I call the "curse of the good girl" effect first appears in friendships, when young girls take pains to avoid direct conflict with peers.
Sent 12: "I want to tell her how I feel," a typical girl would say in my research interviews, "but what if she hates me or turns other people against me?"Sent 13: These girls often resorted to gossip and other forms of indirect communication, or they internalize their feelings in unhealthy ways.
Sent 14: Over time, pretending not to be angry with a friend when you are, or turning to a text messages instead of having an honest conversation, becomes a formative habit of communication.
Sent 15: Meanwhile, the muscles that girls need to assert their strongest feelings and opinions atrophy.
Sent 16: By the time girls join sports teams and school organizations, many have imported these social habits into student leadership contexts.
Question: What do the author call the problem that involves girls resorting to gossip instead of confronting problems?.
11, 13, 14.

Paragraph- Sent 1: American Airlines Flight 11: FAA Awareness.
Sent 2: Although the Boston Center air traffic controller realized at an early stage that there was something wrong with American 11, he did not immediately interpret the plane's failure to respond as a sign that it had been hijacked.
Sent 3: At 8:14, when the flight failed to heed his instruction to climb to 35,000 feet, the controller repeatedly tried to raise the flight.
Sent 4: He reached out to the pilot on the emergency frequency.
Sent 5: Though there was no response, he kept trying to contact the aircraft.
Sent 6: At 8:21, American 11 turned off its transponder, immediately degrading the information available about the aircraft.
Sent 7: The controller told his supervisor that he thought something was seriously wrong with the plane, although neither suspected a hijacking.
Sent 8: The supervisor instructed the controller to follow standard procedures for handling a "no radio" aircraft.
Sent 9: The controller checked to see if American Airlines could establish communication with American 11.
Sent 10: He became even more concerned as its route changed, moving into another sector's airspace.
Sent 11: Controllers immediately began to move aircraft out of its path, and asked other aircraft in the vicinity to look for American 11.
Sent 12: At 8:24:38, the following transmission came from American 11: American 11: We have some planes.
Sent 13: Just stay quiet, and you'll be okay.
Sent 14: We are returning to the airport.
Sent 15: The controller only heard something unintelligible; he did not hear the specific words "we have some planes."Sent 16: The next transmission came seconds later: American 11: Nobody move.
Sent 17: Everything will be okay.
Sent 18: If you try to make any moves, you'll endanger yourself and the airplane.
Question: What steps did the air traffic controller take before he notified his supervisor that he thought something was wrong with America 11?.
3, 4, 5.