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 currency is the best to take to the country that has the national anthem of Valiant Quisqueyans? 
Knowledge Triplets: National Anthem, freebase.type_profile.kind, Definition
Anthem, rdf-schema#range, National Anthem
National Anthem, freebase.type_profile.strict_included_types, Composition
Composition, freebase.type_profile.kind, Definition
National Anthem, freebase.type_profile.equivalent_topic, National anthem
Valiant Quisqueyans, common.topic.notable_types, National Anthem
Composition, freebase.type_profile.strict_included_types, Topic
m.0h_1hzg, government.national_anthem_of_a_country.anthem, Valiant Quisqueyans
Dominican peso, finance.currency.currency_code, DOP
Deceased Person, freebase.type_hints.included_types, Topic
Dominican peso, finance.currency.countries_used, Dominican Republic
Deceased Person, freebase.type_profile.published, Published
National Anthem, type.type.domain, Government
National Anthem, freebase.type_hints.included_types, Topic
Composition, freebase.type_profile.published, Published
Anthem, type.property.master_property, National anthem of
Dominican Republic, location.country.currency_used, Dominican peso
National Anthem, common.topic.article, m.03nbgmy
National Anthem, freebase.type_profile.published, Published
Dominican Republic, location.country.national_anthem, m.0h_1hzg
Valiant Quisqueyans, music.composition.composer, José Rufino Reyes y Siancas
Dominican peso, finance.currency.prefix_symbol, $
Dominican peso, finance.currency.prefix_symbol, RD$
Anthem, type.property.expected_type, National Anthem
Valiant Quisqueyans, common.topic.notable_for, g.125c7mjpx
m.0r0gfgb, dataworld.gardening_hint.last_referenced_by, Dominican peso
National Anthem, freebase.type_profile.strict_included_types, Topic
Valiant Quisqueyans, government.national_anthem.national_anthem_of, m.0h_1hzg
National anthem, freebase.equivalent_topic.equivalent_type, National Anthem
Dominican Republic, finance.currency.countries_used, Dominican peso
National Anthem, type.type.expected_by, Anthem
Dominican peso, user.avh.default_domain.ellerdale_topic.ellerdale_id, 0084-1992
dominican peso.noun.01, base.wordnet.synset.equivalent_topic, Dominican peso
Composition, freebase.type_hints.included_types, Topic
National Anthem, freebase.type_hints.included_types, Composition
Topic, freebase.type_profile.published, Published
José Rufino Reyes y Siancas, common.topic.notable_types, Deceased Person
Valiant Quisqueyans, government.national_anthem.national_anthem_of, m.0h_1hzg
m.0h_1hzg, government.national_anthem_of_a_country.country, Dominican Republic
m.0h_1hzg, location.country.national_anthem, Dominican Republic
Valiant Quisqueyans, common.topic.article, m.01n3m2
National Anthem, type.type.properties, National anthem of
José Rufino Reyes y Siancas, common.topic.notable_for, g.11b75qqksb
Deceased Person, freebase.type_profile.strict_included_types, Topic
José Rufino Reyes y Siancas, music.composer.compositions, Valiant Quisqueyans

Answer: Dominican peso