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: What currency is spent in the country the has the coat of arms of Mexico? 
Knowledge Triplets: m.05fdd4q, symbols.armorial_grant.coat_of_arms, Coat of arms of Mexico
Coat of arms of Mexico, common.topic.image, Petroglífic trobat a Nayarit
Mexican peso, finance.currency.prefix_symbol, Mex$
m.0y4fvx7, measurement_unit.dated_money_value.currency, Mexican peso
Coat of arms of Mexico, symbols.coat_of_arms.charges, m.0669m9k
Mexico, symbols.coat_of_arms_bearer.coat_of_arms_used, m.05fdd4q
m.0qsdfrv, base.schemastaging.athlete_salary.currency, Mexican peso
Coat of Arms, type.type.properties, Motto
m.0jsmm5, measurement_unit.dated_money_value.currency, Mexican peso
m.0s9gjrf, measurement_unit.dated_money_value.currency, Mexican peso
Coat of Arms, type.type.properties, Marshaled into
Coat of Arms, freebase.type_profile.kind, Definition
Mexican peso, finance.currency.currency_code, MXN
Coat of Arms, freebase.type_hints.included_types, Topic
Mexico, location.country.currency_used, Mexican peso
Mexican peso, user.avh.default_domain.ellerdale_topic.ellerdale_id, 009a-f282
Coat of Arms, type.type.domain, Symbols
Petroglífic trobat a Nayarit, common.image.appears_in_topic_gallery, Coat of arms of Mexico
m.0qj3f4w, base.schemastaging.athlete_salary.currency, Mexican peso
Mexico, location.country.currency_used, Mexican peso
m.012m96fk, measurement_unit.dated_money_value.currency, Mexican peso
Coat of arms of Mexico, common.topic.notable_for, g.1254zzctx
mexican peso.noun.01, base.wordnet.synset.equivalent_topic, Mexican peso
m.0qwczbr, dataworld.gardening_hint.last_referenced_by, Mexican peso
m.05fdd4q, symbols.armorial_grant.armiger, Mexico
m.0wyk2bn, measurement_unit.dated_money_value.currency, Mexican peso
Coat of Arms, type.type.properties, Marshalled Coats of Arms
Golden eagle, symbols.heraldic_charge.coat_of_arms, m.0669m9q
m.0x14kfd, measurement_unit.dated_money_value.currency, Mexican peso
Coat of Arms, type.type.properties, Coronet
m.0669m9q, symbols.heraldic_charge_color.charge, Golden eagle
m.0j2c623, measurement_unit.dated_money_value.currency, Mexican peso
m.0x14khy, measurement_unit.dated_money_value.currency, Mexican peso
Coat of Arms, type.type.expected_by, Marshalled Coats of Arms
Coat of Arms, type.type.properties, Supporter
Coat of arms of Mexico, common.topic.notable_types, Coat of Arms
Coat of Arms, type.type.properties, Order
Mexican peso, finance.currency.countries_used, Mexico
m.0k085v, measurement_unit.dated_money_value.currency, Mexican peso
m.0669m9q, symbols.heraldic_charge_color.coat_of_arms, Coat of arms of Mexico
Mexican peso, finance.currency.prefix_symbol, $
Cactus, symbols.heraldic_charge.coat_of_arms, m.0669m9w
Coat of Arms, type.type.expected_by, Coat of arms
Coat of arms of Mexico, symbols.coat_of_arms.charges, m.0669m9q
Coat of Arms, type.type.properties, Ordinaire
m.05fdd4q, symbols.armorial_grant.armiger, Mexico
m.0wyk2nh, measurement_unit.dated_money_value.currency, Mexican peso
Coat of Arms, freebase.type_profile.strict_included_types, Topic
Coat of Arms, type.type.properties, Division or Variation of the Field
Coat of Arms, type.type.properties, Bearers
Coat of Arms, type.type.expected_by, Coat of Arms
Coat of Arms, type.type.properties, Crest
m.0669m9k, symbols.heraldic_charge_color.charge, Snake
Coat of Arms, type.type.properties, Compartments
Petroglífic trobat a Nayarit, common.image.size, m.044yl2h
m.0qzb_fp, base.schemastaging.athlete_salary.currency, Mexican peso
m.0669m9w, symbols.heraldic_charge_color.coat_of_arms, Coat of arms of Mexico
Coat of arms of Mexico, symbols.coat_of_arms.charges, m.0669m9w
m.0669m9w, symbols.heraldic_charge_color.charge, Cactus
Coat of Arms, type.type.expected_by, Marshaled into
Coat of arms of Mexico, common.topic.article, m.02wkw6
Coat of arms of Mexico, symbols.coat_of_arms.bearers, m.05fdd4q
m.0hk36yt, measurement_unit.dated_money_value.currency, Mexican peso
Coat of Arms, freebase.type_profile.equivalent_topic, Coat of arms
Coat of Arms, common.topic.article, m.05cwkwt
Coat of Arms, type.type.properties, Charges
Coat of arms of Mexico, base.schemastaging.context_name.pronunciation, m.01314lz7
m.0qs3bd7, base.schemastaging.athlete_salary.currency, Mexican peso
Coat of arms of Mexico, symbols.coat_of_arms.bearers, m.05fdd4q
Coat of Arms, type.type.properties, Helm
m.0jb0sv1, measurement_unit.dated_money_value.currency, Mexican peso
Coat of arms, freebase.equivalent_topic.equivalent_type, Coat of Arms
Coat of Arms, type.type.properties, Mantling
m.0669m9k, symbols.heraldic_charge_color.coat_of_arms, Coat of arms of Mexico
Snake, symbols.heraldic_charge.coat_of_arms, m.0669m9k
Coat of Arms, type.type.properties, Brisures
Coat of Arms, type.type.properties, Torse

Answer: Mexican peso