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: Which languages are used for communication the nation whose national anthem is National Anthem of the Islamic Republic of Iran? 
Knowledge Triplets: Persian Language, common.topic.image, Green denotes official language status; orange denotes minority language
National Anthem, freebase.type_profile.equivalent_topic, National anthem
Musical Recording, freebase.type_profile.strict_included_types, Topic
Indo-Iranian languages, language.language_family.member_of_language_families, Indo-European languages
Iranian languages, language.language_family.member_of_language_families, Indo-Iranian languages
Anthem, type.property.expected_type, National Anthem
Persian Language, language.human_language.countries_spoken_in, Iran
Iran, common.topic.notable_for, g.126t2bt23
m.07nf1vt, base.ontologies.ontology_instance_mapping.freebase_topic, Persian Language
Indo-European languages, language.language_family.sub_families, Indo-Iranian languages
Persian Language, language.human_language.region, Asia
National Anthem, freebase.type_profile.strict_included_types, Composition
Arabic alphabet, language.language_writing_system.languages, Persian Language
Anthem, rdf-schema#range, National Anthem
National Anthem of the Islamic Republic of Iran, common.topic.article, m.02lwmh
Green denotes official language status; orange denotes minority language, common.image.appears_in_topic_gallery, Persian Language
Iranian languages, language.language_family.member_of_language_families, Indo-European languages
National Anthem of the Islamic Republic of Iran, music.recording.releases, National Anthems: Music of the World
Persian alphabet, language.language_writing_system.child_writing_systems, Persian alphabet
Persian Language, language.human_language.countries_spoken_in, Canada
National Anthem, freebase.type_profile.published, Published
Persian Language, language.human_language.writing_system, Persian alphabet
Iran, common.topic.notable_for, g.126tn_rr7
National Anthem of the Islamic Republic of Iran, common.topic.notable_types, National Anthem
Musical Artist, freebase.type_hints.included_types, Topic
Persian Language, language.human_language.countries_spoken_in, Iraq
m.0nkcz22, music.track_contribution.track, Iran
Musical Recording, freebase.type_hints.included_types, Topic
Persian Language, base.rosetta.languoid.languoid_class, Language
Asia, base.locations.continents.countries_within, Uzbekistan
Iraq, location.country.languages_spoken, Persian Language
Persian Language, language.human_language.countries_spoken_in, Bahrain
Iran, music.recording.contributions, m.0nkcz22
National Anthem of the Islamic Republic of Iran, government.national_anthem.national_anthem_of, m.0h_15sq
National Anthem, freebase.type_profile.strict_included_types, Topic
Iran, music.recording.canonical_version, Iran
Topic, freebase.type_profile.published, Published
National Anthem, common.topic.article, m.03nbgmy
Persian alphabet, language.language_writing_system.parent_writing_systems, Persian alphabet
Composition, freebase.type_hints.included_types, Topic
Asia, base.locations.continents.countries_within, Iran
National Anthem, freebase.type_hints.included_types, Topic
Iran, music.recording.artist, Hassan Riahi
m.0nkcz22, music.track_contribution.contributor, Slovak Radio Symphony Orchestra
Iran, music.recording.artist, Peter Breiner
Iraq, location.location.containedby, Asia
National Anthem, type.type.expected_by, Anthem
National Anthem of the Islamic Republic of Iran, common.topic.notable_for, g.12blsb0br
Persian Language, language.human_language.writing_system, Arabic alphabet
MapOfPersianSpeakers, common.image.appears_in_topic_gallery, Persian Language
Hassan Riahi, common.topic.notable_types, Musical Artist
Persian alphabet, language.language_writing_system.parent_writing_systems, Arabic alphabet
Indo-European languages, language.language_family.sub_families, Iranian languages
Kuhmareyi language, base.rosetta.languoid.languoid_class, Language
Uzbekistan, location.location.containedby, Asia
National Anthem of the Islamic Republic of Iran, music.composition.composer, Hassan Riahi
National Anthem, freebase.type_profile.kind, Definition
Human Language, freebase.type_profile.strict_included_types, Topic
Arabic alphabet, language.language_writing_system.child_writing_systems, Persian alphabet
Persian Language, common.topic.article, m.032fj
Persian Language, common.topic.image, MapOfPersianSpeakers
National Anthem of the Islamic Republic of Iran, common.topic.notable_types, Musical Recording
National Anthem of the Islamic Republic of Iran, common.topic.notable_for, g.12552m7h5
Oman, location.country.languages_spoken, Persian Language
Tajikistan, location.country.languages_spoken, Persian Language
Persian Language, language.human_language.writing_system, Cyrillic script
Asia, base.locations.continents.countries_within, Oman
Human Language, freebase.type_profile.published, Published
Persian Language, language.human_language.countries_spoken_in, Seljuk Empire
Seljuk Empire, location.country.official_language, Persian Language
Persian Language, language.human_language.language_family, Indo-European languages
Parsi, base.rosetta.local_name.languoid, Persian Language
Tajikistan, base.locations.countries.continent, Asia
National Anthem of the Islamic Republic of Iran, music.composition.language, Persian Language
National Anthem of the Islamic Republic of Iran, music.recording.tracks, National Anthem of the Islamic Republic of Iran
National Anthem of the Islamic Republic of Iran, music.composition.recordings, National Anthem of the Islamic Republic of Iran
Iran, music.recording.artist, Slovak Radio Symphony Orchestra
Musical Recording, freebase.type_profile.published, Published
Musical Artist, freebase.type_profile.strict_included_types, Topic
National Anthem of the Islamic Republic of Iran, music.recording.song, National Anthem of the Islamic Republic of Iran
Oman, base.locations.countries.continent, Asia
Iran, music.recording.producer, Milos Betko
Asia, base.locations.continents.countries_within, Bahrain
Persian alphabet, language.language_writing_system.languages, Persian Language
Tajikistan, location.location.containedby, Asia
Iran, base.locations.countries.continent, Asia
Kuhmareyi language, language.language_dialect.language, Persian Language
Composition, freebase.type_profile.kind, Definition
Iran, common.topic.notable_types, Musical Recording
Hassan Riahi, music.artist.track, Iran
Iranian languages, language.language_family.languages, Persian Language
National Anthem, freebase.type_hints.included_types, Composition
India, base.locations.countries.continent, Asia
National Anthem of the Islamic Republic of Iran, music.recording.artist, Seiji Ozawa
Persian Language, base.rosetta.languoid.parent, Central Iran Group
Iran, common.topic.notable_for, g.1yg9j85kc
Composition, freebase.type_profile.published, Published
Indo-Iranian languages, language.language_family.sub_families, Iranian languages
Iran, music.recording.releases, Complete National Anthems of the World, Volume 3: Gabon - Kyrgyzstan
National Anthem of the Islamic Republic of Iran, music.composition.language, Persian Language
Cyrillic script, language.language_writing_system.languages, Persian Language
Persian Language, language.human_language.countries_spoken_in, Tajikistan
Hassan Riahi, common.topic.notable_for, g.125cmht0h
Iran, music.recording.engineer, Otto Nopp
Human Language, freebase.type_profile.kind, Definition
Uzbekistan, location.country.languages_spoken, Persian Language
Persian Language, base.ontologies.ontology_instance.equivalent_instances, m.07nf1vt
Canada, location.country.languages_spoken, Persian Language
Hassan Riahi, music.composer.compositions, National Anthem of the Islamic Republic of Iran
Iran, music.single.versions, Iran
m.0h_15sq, government.national_anthem_of_a_country.anthem, National Anthem of the Islamic Republic of Iran
Composition, freebase.type_profile.strict_included_types, Topic
Persian Language, language.human_language.countries_spoken_in, Oman
National Anthem, type.type.properties, National anthem of
Persian Language, common.topic.notable_types, Human Language
Bahrain, base.locations.countries.continent, Asia
National Anthem of the Islamic Republic of Iran, music.composition.recordings, Iran
Human Language, freebase.type_hints.included_types, Topic
Asia, base.locations.continents.countries_within, Iraq
m.0h_15sq, government.national_anthem_of_a_country.country, Iran
Iraq, base.locations.countries.continent, Asia
Asia, base.locations.continents.countries_within, India
Oman, location.location.containedby, Asia
Iran, location.country.languages_spoken, Persian Language
Iran, location.country.official_language, Persian Language
Parsi, base.rosetta.local_name.locale, India
Iran, music.recording.song, National Anthem of the Islamic Republic of Iran
Musical Artist, freebase.type_profile.published, Published
India, location.location.containedby, Asia
Musical Recording, freebase.type_profile.kind, Definition
Kuhmareyi language, language.human_language.main_country, Iran
Persian Language, language.human_language.countries_spoken_in, Uzbekistan
Iran, location.country.national_anthem, m.0h_15sq
Anthem, type.property.master_property, National anthem of
Bahrain, location.location.containedby, Asia
Central Iran Group, base.rosetta.languoid.child, Persian Language
Persian Language, language.human_language.language_family, Iranian languages
National Anthem of the Islamic Republic of Iran, music.recording.artist, New Japan Philharmonic
National Anthem, type.type.domain, Government
Persian Language, base.schemastaging.context_name.pronunciation, g.125_l83qn
Persian Language, language.human_language.dialects, Kuhmareyi language
Tajikistan, location.country.official_language, Persian Language
Iran, location.location.containedby, Asia
National anthem, freebase.equivalent_topic.equivalent_type, National Anthem
Asia, base.locations.continents.countries_within, Tajikistan
Seljuk Empire, location.country.languages_spoken, Persian Language
Persian Language, language.human_language.language_family, Indo-Iranian languages
Persian Language, base.rosetta.languoid.local_name, Parsi
Persian Language, language.human_language.main_country, India
Iran, music.recording.tracks, Iran
Bahrain, location.country.languages_spoken, Persian Language
Uzbekistan, base.locations.countries.continent, Asia
Persian Language, common.topic.notable_for, g.125d7tkmw

Answer: Azerbaijani language
Turkmen Language
Persian Language
Qashqa'i Language
Luri language
Kumzari Language
Assyrian Neo-Aramaic Language
Khalaj, Turkic Language
Mazanderani Language
Gilaki Language
Kurdish languages
Talysh language
Afshar language
Khorasani Turkish Language
Balochi language
Arabic Language
Pashto language
Armenian Language