user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: In which USA timezone can the San Carlos Airport be found? 
Knowledge Triplets: San Francisco International Airport, location.location.containedby, San Francisco
Florida, location.location.time_zones, Eastern Time Zone
Time Zone, freebase.type_hints.included_types, Topic
Washington, D.C., location.location.time_zones, Eastern Time Zone
Chicago, location.location.time_zones, Central Time Zone
Vermont, location.location.time_zones, Eastern Time Zone
Americas, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4lc5y
Texas, freebase.valuenotation.is_reviewed, Time zone(s)
Rocky Mountains, location.location.time_zones, Mountain Time Zone
New Orleans, location.location.time_zones, Central Time Zone
Hawaii, location.location.time_zones, Hawaii-Aleutian Time Zone
United States of America, location.location.primarily_containedby, North America
San Mateo, location.location.containedby, United States of America
Alaska Time Zone, time.time_zone.day_dst_begins, Second Sunday in March
United States of America, location.location.partially_contained_by, m.0wg99w2
New York City, location.location.time_zones, Eastern Time Zone
Nevada, location.location.time_zones, Pacific Time Zone
Saint Thomas, freebase.valuenotation.is_reviewed, Time zone(s)
San Carlos Airport, location.location.time_zones, Pacific Time Zone
Mountain Time Zone, time.time_zone.day_dst_begins, Second Sunday in March
Eastern Time Zone, time.time_zone.day_dst_begins, Second Sunday in March
4INFO  Headquarters, location.location.time_zones, Pacific Time Zone
San Carlos, location.location.nearby_airports, San Carlos Airport
m.03hdjgc, aviation.airport_runway.airport, San Carlos Airport
Americas, location.location.time_zones, Central Time Zone
United States of America, location.location.partiallycontains, m.012m7xfc
Illinois, location.location.time_zones, Central Time Zone
San Carlos Airport, location.location.time_zones, Pacific Time Zone
Pacific Time Zone, common.topic.notable_types, Time Zone
United States of America, location.location.partiallycontains, m.0wg93xm
Kentucky, location.location.time_zones, Eastern Time Zone
United States of America, location.location.partially_contains, Rio Grande
United States of America, location.location.time_zones, Samoa Time Zone
Arlington County, location.location.time_zones, Eastern Time Zone
United States of America, location.location.partiallycontains, m.0wkb2bj
United States of America, location.location.containedby, DVD Region 1
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4t_km
Americas, location.location.contains, United States of America
Alabama, location.location.time_zones, Central Time Zone
Johnston Atoll, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.location.partiallycontains, m.0wg9405
m.02wj9bp, location.adjoining_relationship.adjoins, United States of America
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc4vdtj
Tennessee, location.location.time_zones, Central Time Zone
Americas, location.location.time_zones, Alaska Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc3l5qb
United States of America, location.statistical_region.time_required_to_start_a_business, g.11b6p2cfbp
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4j1w1
Mount Cook, location.location.time_zones, Pacific Time Zone
Cowlitz County, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.location.partiallycontains, m.0wg9400
Pennsylvania, location.location.time_zones, Eastern Time Zone
m.02wtp98, location.adjoining_relationship.adjoins, United States of America
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc3z8gv
Kentucky, location.location.time_zones, Central Time Zone
United States of America, location.location.partiallycontains, m.0wg93zc
Canada, location.location.time_zones, Pacific Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4y4c5
Mountain Time Zone, time.time_zone.day_dst_ends, First Sunday in November
Guam, location.location.time_zones, Chamorro Time Zone
United States of America, location.location.partiallycontains, m.0wg93w8
North America, location.location.partially_contains, United States of America
United States of America, location.location.adjoin_s, m.02wtp91
South Carolina, location.location.time_zones, Eastern Time Zone
United States of America, location.location.partiallycontains, m.0wg940_
Saint Croix, U.S. Virgin Islands, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.statistical_region.places_imported_from, m.049377b
United States of America, location.location.partiallycontains, m.0wg93z_
Kansas, location.location.time_zones, Mountain Time Zone
United States of America, location.statistical_region.places_imported_from, m.049377h
United States of America, location.location.partiallycontains, m.0wyfs3h
United States of America, location.location.partiallycontains, m.0wg93y4
Nebraska, location.location.time_zones, Mountain Time Zone
United States of America, location.location.time_zones, Chamorro Time Zone
United States of America, location.statistical_region.places_exported_to, m.049375c
Time zone(s), rdf-schema#domain, Location
Pacific Time Zone, time.time_zone.day_dst_ends, First Sunday in November
American Samoa, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.location.partiallycontains, m.0wg93zv
United States of America, location.country.internet_tld, gov
United States of America, location.location.partiallycontains, m.0wg9414
Chamorro Time Zone, time.time_zone.locations_in_this_time_zone, Northern Mariana Islands
San Francisco International Airport, aviation.airport.serves, San Francisco
94070, location.location.contains, San Carlos Airport
United States of America, location.location.partiallycontains, m.0wjpm7k
United States of America, location.statistical_region.places_imported_from, m.0493751
United States of America, location.location.partiallycontains, m.0wg940b
San Carlos Airport, aviation.airport.number_of_aircraft_movements, m.02hqbp3
Area code 650, location.location.partially_contains, San Francisco
Colorado, freebase.valuenotation.is_reviewed, Time zone(s)
San Francisco International Airport, common.topic.notable_types, Airport
Alaska Time Zone, time.time_zone.day_dst_ends, First Sunday in November
United States of America, location.statistical_region.places_imported_from, m.04bfg3x
19012, location.location.containedby, United States of America
United States of America, location.location.time_zones, Central Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc45tlm
m.0110h30m, location.mailing_address.country, United States of America
Pacific Time Zone, common.topic.article, m.0j_5n57
Colorado River, location.location.time_zones, Mountain Time Zone
m.03hdjg2, common.webpage.topic, San Carlos Airport
San Carlos Airport, common.topic.image, San Carlos Airport
Idaho, location.location.time_zones, Pacific Time Zone
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc4y49h
4INFO  Headquarters, location.location.nearby_airports, San Francisco International Airport
United States of America, location.location.partiallycontains, m.0wg93_w
North America, location.location.time_zones, Central Time Zone
Pacific Time Zone, base.schemastaging.context_name.pronunciation, g.125_qgx8x
United States of America, location.location.adjoin_s, m.02wtp98
United States of America, location.location.partiallycontains, m.0wzh_k4
Oakland County, location.location.time_zones, Eastern Time Zone
California, location.administrative_division.country, United States of America
San Francisco, base.biblioness.bibs_location.country, United States of America
United States of America, location.location.partiallycontains, m.0wp5grg
United States of America, location.location.partiallycontains, m.0wg93x3
Wyoming, location.location.time_zones, Mountain Time Zone
United States of America, location.location.partially_contains, Boundary Butte
San Carlos, location.hud_county_place.place, San Carlos
Indiana, location.location.time_zones, Central Time Zone
San Francisco International Airport, location.location.containedby, California
Time zone(s), rdf-schema#range, Time Zone
Nebraska, location.location.time_zones, Central Time Zone
Red River of the North, location.location.time_zones, Central Time Zone
United States of America, location.location.partiallycontains, m.012m7x7z
Australia, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.location.partially_containedby, North America
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4ppcy
United States of America, location.location.partiallycontains, m.0wg93tj
Cowlitz County, location.location.time_zones, Pacific Time Zone
Airport, common.topic.article, m.021yrgs
San Francisco International Airport, aviation.airport.serves, m.0110h30m
United States of America, location.statistical_region.places_imported_from, m.0493774
San Francisco, location.location.containedby, California
San Francisco, location.administrative_division.country, United States of America
Johnston Atoll, location.location.time_zones, Hawaii-Aleutian Time Zone
United States of America, location.location.partially_contains, Halls Stream
Rhode Island, location.location.time_zones, Eastern Time Zone
4INFO  Headquarters, location.location.nearby_airports, San Carlos Airport
United States of America, location.statistical_region.places_imported_from, m.049378y
Wisconsin, location.location.time_zones, Central Time Zone
Texas, location.location.time_zones, Mountain Time Zone
United States of America, location.statistical_region.places_exported_to, m.0493748
Canada, location.location.time_zones, Eastern Time Zone
m.0110h30m, location.location.nearby_airports, San Carlos Airport
Canada, location.location.time_zones, Atlantic Time Zone
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc4p1v0
Ohio, location.location.time_zones, Eastern Time Zone
Canada, location.location.time_zones, Mountain Time Zone
Massachusetts, location.location.time_zones, Eastern Time Zone
United States of America, location.location.contains_major_portion_of, Viceroy Miami
San Carlos Airport, aviation.airport.runway_information, m.03hdjgc
North America, location.location.partially_contains, United States, with Territories
San Mateo County, location.administrative_division.second_level_division_of, United States of America
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc3glsq
San Carlos, location.hud_county_place.county, San Mateo County
San Carlos Airport, aviation.airport.serves, San Carlos
Viceroy Miami, location.location.primarily_containedby, United States of America
Pacific Time Zone, common.topic.webpage, m.09w_3h_
Connecticut, location.location.time_zones, Eastern Time Zone
San Francisco, location.location.time_zones, Pacific Time Zone
Palmyra Atoll, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.location.partiallycontains, m.0wkc1gs
Kluft-photo-San-Carlos-Airport-Oct-2008-Img 1915, common.image.appears_in_topic_gallery, San Carlos Airport
United States of America, location.statistical_region.places_imported_from, m.0493783
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc4my24
Americas, location.location.contains, North America
19012, location.postal_code.country, United States of America
United States of America, location.statistical_region.places_imported_from, m.04fxlft
Arkansas, location.location.time_zones, Central Time Zone
Alaska, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.location.partiallycontains, m.0wg93zj
San Carlos, location.location.containedby, San Mateo County
Hawaii-Aleutian Time Zone, time.time_zone.day_dst_ends, First Sunday in November
United States of America, location.location.partiallycontains, m.0wg942g
San Mateo, base.biblioness.bibs_location.country, United States of America
United States of America, location.location.partiallycontains, m.0wg9424
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4nftk
United States of America, location.statistical_region.part_time_employment_percent, g.1s05_dlc1
Northern Mariana Islands, freebase.valuenotation.is_reviewed, Time zone(s)
Time Zone, type.type.expected_by, Time zone(s)
United States of America, location.location.adjoin_s, m.02wtp8v
Indiana, location.location.time_zones, Eastern Time Zone
St. Clair County, location.location.time_zones, Central Time Zone
United States of America, location.location.partiallycontains, m.012m7x79
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc469ts
San Carlos, base.wikipedia_infobox.settlement.area_code, Area code 650
Barnstable County, location.location.time_zones, Eastern Time Zone
California, location.location.containedby, United States of America
Hawaii-Aleutian Time Zone, common.topic.notable_types, Time Zone
m.0110h30m, location.location.nearby_airports, San Francisco International Airport
United States of America, location.location.partially_containedby, Pacific Ocean
North America, location.location.time_zones, Pacific Time Zone
Nevada, location.location.time_zones, Mountain Time Zone
Alaska, location.location.time_zones, Hawaii-Aleutian Time Zone
San Carlos, location.location.containedby, San Francisco Bay Area
United States of America, location.statistical_region.places_imported_from, m.049374r
United States of America, location.location.time_zones, Alaska Time Zone
North Dakota, location.location.time_zones, Central Time Zone
United States of America, location.location.adjoin_s, m.02sjtvg
United States of America, location.statistical_region.major_imports, m.04g4sbn
Montana, location.location.time_zones, Mountain Time Zone
United States of America, location.location.partiallycontains, m.0wg942y
United States of America, location.location.time_zones, Pacific Time Zone
Eastern Time Zone, common.topic.notable_types, Time Zone
Florida, location.location.containedby, United States of America
United States of America, location.location.partiallycontains, m.0zmcqfy
Chamorro Time Zone, time.time_zone.locations_in_this_time_zone, United States of America
United States of America, location.location.partiallycontains, m.0wg941m
United States of America, location.location.partiallycontains, m.0wg93tv
United States of America, location.location.time_zones, Hawaii-Aleutian Time Zone
North America, location.location.contains_major_portion_of, United States of America
New Jersey, location.location.time_zones, Eastern Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc50_yk
Alaska Time Zone, common.topic.notable_types, Time Zone
San Mateo County, location.location.nearby_airports, San Francisco International Airport
Hawaii-Aleutian Time Zone, time.time_zone.day_dst_begins, Second Sunday in March
United States of America, location.location.geolocation, m.046vxfq
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc42fsz
Marshall Islands, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.location.partiallycontains, m.0wg93_6
United States of America, location.location.partiallycontains, m.012m7x6t
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc52vkc
Oregon, location.location.time_zones, Mountain Time Zone
San Carlos Airport, location.location.geolocation, m.02_jj3d
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4wxhp
United States of America, location.location.partiallycontains, m.0wg93zp
North America, location.location.time_zones, Alaska Time Zone
Kansas, location.location.time_zones, Central Time Zone
Colorado River, location.location.time_zones, Pacific Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4mhsp
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc42rps
San Carlos Airport, common.resource.annotations, m.03hdjg2
Arizona, location.location.time_zones, Mountain Time Zone
Atlantic Time Zone, common.topic.notable_types, Time Zone
United States of America, location.location.partiallycontains, m.0wg93vr
Guam, freebase.valuenotation.is_reviewed, Time zone(s)
San Carlos, location.location.containedby, California
United States of America, location.location.partiallycontains, m.0wg942m
San Francisco International Airport, location.location.containedby, United States of America
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4wg_8
United States of America, location.country.administrative_divisions, San Francisco
North America, location.location.time_zones, Atlantic Time Zone
United States of America, location.location.partiallycontains, m.0wg9419
Central Time Zone, time.time_zone.day_dst_ends, First Sunday in November
Missouri, location.location.time_zones, Central Time Zone
Samoa Time Zone, time.time_zone.locations_in_this_time_zone, American Samoa
San Carlos Airport, common.topic.notable_types, Airport
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc41l24
New York, location.location.containedby, United States of America
San Francisco, location.administrative_division.second_level_division_of, United States of America
United States of America, location.location.partially_contained_by, m.0wg91ym
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc3npv_
San Carlos, location.location.time_zones, Pacific Time Zone
Pacific Time Zone, common.topic.image, Pst
Delaware, location.location.time_zones, Eastern Time Zone
Pacific Time Zone, common.topic.article, m.02lcqz
United States of America, location.statistical_region.places_imported_from, m.048_4q3
Pacific Time Zone, time.time_zone.day_dst_begins, Second Sunday in March
Saint Thomas, location.location.time_zones, Atlantic Time Zone
Samoa Time Zone, time.time_zone.locations_in_this_time_zone, Palmyra Atoll
United States of America, location.location.partiallycontains, m.0wkwds_
Americas, location.location.time_zones, Mountain Time Zone
Iowa, location.location.time_zones, Central Time Zone
94070, location.postal_code.country, United States of America
United States of America, location.location.partiallycontains, m.0wg93y9
South Dakota, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.statistical_region.part_time_employment_percent, g.1s066rvwd
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc3hg4r
San Carlos, common.topic.notable_types, City/Town/Village
Rocky Mountains, location.location.time_zones, Central Time Zone
United States of America, location.location.partially_contains, Santa Cruz River
United States of America, location.location.partiallycontains, m.0wg940n
Maryland, location.location.time_zones, Eastern Time Zone
San Francisco International Airport, aviation.airport.serves, 4INFO  Headquarters
United States of America, location.statistical_region.places_imported_from, m.049376n
Northern Mariana Islands, location.location.time_zones, Chamorro Time Zone
Americas, location.location.time_zones, Pacific Time Zone
United States of America, location.location.partiallycontains, m.0wg940h
Class D, aviation.airport_type.airports_of_this_type, San Carlos Airport
Time zone(s), type.property.expected_type, Time Zone
Canada, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.location.time_zones, Atlantic Time Zone
Time zone(s), type.property.schema, Location
North America, location.location.time_zones, Eastern Time Zone
California, location.location.time_zones, Pacific Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4mhsq
San Carlos Airport, common.image.appears_in_topic_gallery, San Carlos Airport
United States of America, base.mystery.cryptid_area_of_occurrence.cryptid_s_found_here, Chupacabra
United States of America, location.statistical_region.part_time_employment_percent, g.1s067k8cv
San Carlos Airport, common.topic.image, Kluft-photo-San-Carlos-Airport-Oct-2008-Img 1915
North America, location.location.containedby, Americas
South Dakota, location.location.time_zones, Central Time Zone
North America, location.location.partiallycontains, m.0wg91ym
Atlantic Time Zone, time.time_zone.day_dst_ends, First Sunday in November
San Carlos Airport, common.image.size, m.02bw2v1
United States of America, location.location.containedby, Americas
San Carlos Airport, aviation.airport.serves, m.0110h30m
San Carlos, location.location.containedby, United States of America
United States of America, location.statistical_region.major_imports, m.04g4sbb
United States of America, location.statistical_region.places_imported_from, m.04939hm
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc47bj1
United States of America, location.country.national_anthem, m.03k0799
San Mateo County, location.us_county.hud_county_place, San Carlos
San Carlos Airport, common.topic.webpage, m.03hdjg2
Pacific Time Zone, common.topic.notable_for, g.12570qvz6
Alaska, location.location.time_zones, Alaska Time Zone
United States of America, location.statistical_region.places_imported_from, m.049374f
North America, freebase.valuenotation.is_reviewed, Time zone(s)
Maine, location.location.time_zones, Eastern Time Zone
United States of America, location.location.partiallycontains, m.012m7x7k
San Francisco Bay Area, location.location.time_zones, Pacific Time Zone
Wake Island, freebase.valuenotation.is_reviewed, Time zone(s)
San Mateo County, location.location.time_zones, Pacific Time Zone
United States of America, location.statistical_region.places_imported_from, m.0493743
United States of America, location.statistical_region.major_imports, m.04g4sbt
West Virginia, location.location.time_zones, Eastern Time Zone
United States of America, location.location.partiallycontains, m.0wg93v9
San Carlos, location.statistical_region.population, m.0hkbtt8
North America, location.location.time_zones, Mountain Time Zone
Oklahoma, location.location.time_zones, Central Time Zone
Oregon, location.location.time_zones, Pacific Time Zone
Pst, common.image.appears_in_topic_gallery, Pacific Time Zone
San Mateo, location.location.time_zones, Pacific Time Zone
Michigan, location.location.time_zones, Eastern Time Zone
San Francisco, location.location.nearby_airports, San Francisco International Airport
Tennessee, location.location.time_zones, Eastern Time Zone
United States of America, location.location.partiallycontains, m.0wg93tp
Americas, location.location.time_zones, Eastern Time Zone
San Carlos Airport, aviation.airport.serves, 4INFO  Headquarters
Texas, location.location.time_zones, Central Time Zone
Time Zone, freebase.type_profile.strict_included_types, Topic
United States of America, location.location.partiallycontains, m.0wg93t_
United States of America, location.location.partiallycontains, m.0wg941g
New York, location.location.time_zones, Eastern Time Zone
San Carlos, location.citytown.postal_codes, 94070
United States of America, location.country.internet_tld, edu
United States of America, location.statistical_region.places_imported_from, m.049377z
United States of America, location.location.partiallycontains, m.0wg93yg
m.03hdjg2, common.webpage.resource, San Carlos Airport
United States of America, location.statistical_region.major_exports, m.04g4s90
Colorado, location.location.time_zones, Mountain Time Zone
United States of America, location.location.partiallycontains, m.0wjpmrn
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc4dltz
San Carlos Airport, common.topic.article, m.01ngqp
Hawaii, freebase.valuenotation.is_reviewed, Time zone(s)
New Hampshire, location.location.time_zones, Eastern Time Zone
San Carlos Airport, location.location.containedby, 94070
19012, location.administrative_division.country, United States of America
Samoa Time Zone, common.topic.notable_types, Time Zone
United States of America, location.location.partiallycontains, m.0wg93_k
m.09w_3h_, common.webpage.topic, Pacific Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc49nks
Idaho, location.location.time_zones, Mountain Time Zone
United States of America, location.location.time_zones, Pacific Time Zone
United States of America, location.location.partiallycontains, m.0wg940v
Samoa Time Zone, time.time_zone.locations_in_this_time_zone, United States of America
United States of America, location.location.partiallycontains, m.0wjpmbd
San Francisco International Airport, aviation.airport.serves, San Mateo County
Palmyra Atoll, location.location.time_zones, Samoa Time Zone
United States of America, location.statistical_region.places_imported_from, m.0493788
Central Time Zone, common.topic.notable_types, Time Zone
United States of America, location.statistical_region.time_required_to_start_a_business, g.1s06r9lnv
United States of America, location.statistical_region.places_exported_to, m.0493756
North Dakota, location.location.time_zones, Mountain Time Zone
Buena Vista city, location.location.time_zones, Eastern Time Zone
United States of America, location.location.partiallycontains, m.0wg93_q
San Francisco, freebase.valuenotation.is_reviewed, Time zone(s)
New Mexico, location.location.time_zones, Mountain Time Zone
United States of America, freebase.valuenotation.is_reviewed, Time zone(s)
United States of America, location.country.internet_tld, mil
United States of America, location.statistical_region.major_imports, m.04g4sbz
United States of America, location.location.partiallycontains, m.0wg9429
San Francisco, location.us_county.county_seat, San Francisco
m.0110h30m, location.location.time_zones, Pacific Time Zone
Rocky Mountains, location.location.time_zones, Pacific Time Zone
United States of America, location.location.partiallycontains, m.0w_g5jc
United States of America, location.statistical_region.places_exported_to, m.049375v
Space Race, time.event.locations, United States of America
Minnesota, location.location.time_zones, Central Time Zone
Michigan, location.location.time_zones, Central Time Zone
San Francisco, location.location.partially_containedby, Area code 650
94402, location.postal_code.country, United States of America
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4_0yb
Saint Croix, U.S. Virgin Islands, location.location.time_zones, Atlantic Time Zone
United States of America, location.location.time_zones, Mountain Time Zone
Washington, location.location.time_zones, Pacific Time Zone
South Dakota, location.location.time_zones, Mountain Time Zone
Manhattan, location.location.time_zones, Eastern Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc3mbvy
United States of America, location.location.partiallycontains, m.0wkfv0n
Virginia, location.location.time_zones, Eastern Time Zone
United States of America, location.statistical_region.time_required_to_start_a_business, g.1hhc3pj96
Utah, location.location.time_zones, Mountain Time Zone
Florida, location.location.time_zones, Central Time Zone
United States of America, location.location.partially_contains, Boundary Peak
Chamorro Time Zone, common.topic.notable_types, Time Zone
United States of America, location.country.internet_tld, us
San Francisco, base.biblioness.bibs_location.state, California
United States of America, location.location.partiallycontains, m.0wg93wf
United States of America, location.location.partially_contains, Good Neighbor Peak
Location, type.type.properties, Time zone(s)
United States of America, location.location.time_zones, Eastern Time Zone
Georgia, location.location.time_zones, Eastern Time Zone
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4vm70
North America, location.location.time_zones, Hawaii-Aleutian Time Zone
DVD Region 1, location.location.contains, United States of America
American Samoa, location.location.time_zones, Samoa Time Zone
Chamorro Time Zone, time.time_zone.locations_in_this_time_zone, Guam
United States of America, location.location.adjoin_s, m.02wj9bp
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc3xt8c
North Carolina, location.location.time_zones, Eastern Time Zone
United States of America, location.location.partiallycontains, m.0wg942s
Canada, location.location.time_zones, Central Time Zone
Mountain Time Zone, common.topic.notable_types, Time Zone
Kluft-photo-San-Carlos-Airport-Oct-2008-Img 1915, common.image.size, m.01x3754
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc3pn1l
Americas, location.location.time_zones, Atlantic Time Zone
United States of America, location.location.partiallycontains, m.0wg93wl
San Francisco, location.location.containedby, United States of America
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc40j_s
Louisiana, location.location.time_zones, Central Time Zone
United States of America, location.statistical_region.places_imported_from, m.049376v
Atlantic Time Zone, time.time_zone.day_dst_begins, Second Sunday in March
Mississippi, location.location.time_zones, Central Time Zone
San Carlos Airport, location.location.containedby, San Mateo County
War of 1812, time.event.locations, North America
San Carlos Airport, common.topic.notable_for, g.125bvnhhl
Rio Grande, location.location.partially_containedby, United States of America
Eastern Time Zone, time.time_zone.day_dst_ends, First Sunday in November
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4j8_q
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4vdvy
United States of America, location.statistical_region.major_imports, m.04g4sb5
San Carlos Airport, aviation.airport.airport_type, Class D
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc3s6xw
United States of America, location.statistical_region.part_time_employment_percent, g.1hhc4rrg6
Central Time Zone, time.time_zone.day_dst_begins, Second Sunday in March

Answer: Pacific Time Zone