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: Prior to the Euro, what currency was used in the area that is home to First Valls Government? 
Knowledge Triplets: m.0h17gkr, measurement_unit.dated_money_value.currency, French franc
Date began, rdf-schema#range, Date/Time
m.0102bpv2, government.government_position_held.jurisdiction_of_office, France
François Hollande, government.political_appointer.appointees, m.0102_2fw
m.0hccjdz, visual_art.artwork_owner_relationship.purchase_currency, French franc
m.0102_2fw, government.government_position_held.jurisdiction_of_office, France
France, government.governmental_jurisdiction.governing_officials, m.0102_81j
m.0h17gtn, measurement_unit.dated_money_value.currency, French franc
Manuel Valls, government.politician.government_positions_held, m.0102bpv2
m.09jz5rx, measurement_unit.dated_money_value.currency, French franc
French franc, finance.currency.countries_formerly_used, New Caledonia
Organization, freebase.type_hints.included_types, Topic
France, location.country.currency_formerly_used, Assignat
m.0k4g4t, measurement_unit.dated_money_value.currency, French franc
Legislative session, type.type.expected_by, Legislative sessions
m.0h17my4, measurement_unit.dated_money_value.currency, French franc
Topic, freebase.type_profile.published, Published
Ayrault Government, government.legislative_session.members, m.0ngnm7g
France, government.governmental_jurisdiction.governing_officials, m.0102_8wl
Legislative session, type.type.properties, Members
Date ended, type.property.expected_type, Date/Time
Legislative session, type.type.properties, Date ended
France, government.governmental_jurisdiction.governing_officials, m.0102_2fw
French franc, finance.currency.countries_formerly_used, Andorra
m.0k43s0, measurement_unit.dated_money_value.currency, French franc
First Valls Government, freebase.valuenotation.is_reviewed, Date began
Legislative sessions, rdf-schema#range, Legislative session
Monaco, location.country.currency_formerly_used, French franc
Legislative sessions, type.property.expected_type, Legislative session
m.0102bpv2, freebase.valuenotation.has_no_value, To
m.0h17ww2, measurement_unit.dated_money_value.currency, French franc
Manuel Valls, people.person.nationality, France
Kingdom of France, location.country.currency_used, Assignat
m.0h171jk, measurement_unit.dated_money_value.currency, French franc
Legislative sessions, type.property.reverse_property, Members
Government of France, government.governmental_body.sessions, Ayrault Government
Legislature, rdf-schema#domain, Legislative session
m.0102_85v, government.government_position_held.governmental_body, Government of France
Andorra, location.country.currency_formerly_used, French franc
m.0h17423, measurement_unit.dated_money_value.currency, French franc
Government of France, common.topic.notable_for, g.1q3scphsg
France, location.country.currency_formerly_used, French franc
Prime Minister of the French Republic, government.government_office_or_title.category, Prime minister
Legislative session, freebase.type_hints.included_types, Topic
Assignat, finance.currency.countries_used, Kingdom of France
Government of France, government.governmental_body.members, m.0102_8wl
Assignat, finance.currency.countries_formerly_used, France
m.0102_8wl, government.government_position_held.appointed_by, François Hollande
m.09jz4gk, measurement_unit.dated_money_value.currency, French franc
m.0102_8wl, government.government_position_held.governmental_body, Government of France
m.0102_85v, government.government_position_held.jurisdiction_of_office, France
First Valls Government, freebase.valuenotation.has_no_value, Date ended
m.0102bpv2, government.government_position_held.legislative_sessions, First Valls Government
m.0qxf09s, dataworld.gardening_hint.last_referenced_by, French franc
Legislative session, type.type.expected_by, Session
m.0hcch2v, visual_art.artwork_owner_relationship.purchase_currency, French franc
Legislature, type.property.schema, Legislative session
First Valls Government, base.schemastaging.context_name.pronunciation, m.01314kch
m.0102bpv2, government.government_position_held.office_position_or_title, Prime Minister of the French Republic
France, government.governmental_jurisdiction.governing_officials, m.0102bpv2
Date began, rdf-schema#domain, Legislative session
Assignat, base.monetarydebase.debased_currency.largest_denomination, m.05b9mj9
Government of France, government.governmental_body.members, m.0102_7kh
m.0h17_tg, measurement_unit.dated_money_value.currency, French franc
m.0102_7kh, freebase.valuenotation.has_no_value, District represented (if position is district-related)
French franc, finance.currency.countries_formerly_used, Monaco
Legislative session, common.topic.article, m.03h92my
m.0102bpv2, government.government_position_held.appointed_by, François Hollande
m.0h17pbs, measurement_unit.dated_money_value.currency, French franc
French franc, finance.currency.countries_formerly_used, French Polynesia
France, government.governmental_jurisdiction.governing_officials, m.0104n3yl
m.0102_81j, government.government_position_held.appointed_by, François Hollande
French franc, finance.currency.countries_formerly_used, German Empire
m.0ngnm7g, government.government_position_held.legislative_sessions, Ayrault Government
French franc, finance.currency.countries_used, Provisional Government of the French Republic
To, type.property.expected_type, Date/Time
m.0h17scw, measurement_unit.dated_money_value.currency, French franc
French Polynesia, location.country.currency_formerly_used, French franc
France, government.governmental_jurisdiction.governing_officials, m.0102_85v
french franc.noun.01, base.wordnet.synset.equivalent_topic, French franc
Date began, type.property.schema, Legislative session
m.0102bpv2, government.government_position_held.jurisdiction_of_office, France
Assignat, base.monetarydebase.debased_currency.issuing_government, French First Republic
m.0h17c6g, measurement_unit.dated_money_value.currency, French franc
m.0hcckjm, visual_art.artwork_owner_relationship.purchase_currency, French franc
Government of France, government.governmental_body.members, m.0102_85v
m.0hccffv, visual_art.artwork_owner_relationship.purchase_currency, French franc
m.0102_85v, freebase.valuenotation.has_no_value, District represented (if position is district-related)
French franc, finance.currency.countries_used, French First Republic
Date began, type.property.expected_type, Date/Time
Legislative session, type.type.expected_by, Sessions
French franc, finance.currency.currency_code, FRF
Governmental Body, freebase.type_profile.published, Published
France, government.governmental_jurisdiction.governing_officials, m.0ngnm7g
Legislative session, freebase.type_profile.published, Published
m.0ngnm7g, government.government_position_held.office_holder, Manuel Valls
Legislative sessions, owl#inverseOf, Members
Legislative session, freebase.type_profile.kind, Definition
m.0102_7kh, government.government_position_held.governmental_body, Government of France
To, rdf-schema#range, Date/Time
m.0h17j92, measurement_unit.dated_money_value.currency, French franc
Cabinet of General Cavaignac, government.legislative_session.legislature, Government of France
Governmental Body, type.type.domain, Government
Government of France, government.governmental_body.members, m.0102_81j
m.0dc66fv, measurement_unit.dated_money_value.currency, French franc
Legislative session, freebase.type_profile.strict_included_types, Topic
m.0102bpv2, government.government_position_held.basic_title, Prime minister
m.0h177r9, measurement_unit.dated_money_value.currency, French franc
m.0j_ng3, measurement_unit.dated_money_value.currency, French franc
Governmental Body, freebase.type_profile.strict_included_types, Topic
m.0jxc5w, measurement_unit.dated_money_value.currency, French franc
Organization, freebase.type_profile.published, Published
Prime Minister of the French Republic, government.government_office_or_title.office_holders, m.0102bpv2
Legislative session, type.type.properties, Legislature
French First Republic, location.country.currency_used, French franc
m.0102_2fw, government.government_position_held.appointed_by, François Hollande
Government of France, government.governmental_body.members, m.0104n3yl
Government of France, government.governmental_body.members, m.0102_2fw
m.0k0rzs, measurement_unit.dated_money_value.currency, French franc
m.0104n3yl, government.government_position_held.jurisdiction_of_office, France
French franc, finance.currency.countries_formerly_used, France
m.0102_7kh, government.government_position_held.appointed_by, François Hollande
Government of France, common.topic.notable_types, Organization
m.012hylfy, organization.organization_relationship.parent, Government of France
First Valls Government, freebase.valuenotation.is_reviewed, Legislature
First Valls Government, common.topic.notable_types, Legislative session
m.052lw5w, measurement_unit.money_value.currency, French franc
France, location.country.currency_formerly_used, Assignat
French franc, finance.currency.countries_used, French Third Republic
François Hollande, government.political_appointer.appointees, m.0102_81j
m.05qtgv5, measurement_unit.money_value.currency, French franc
m.0102_8wl, freebase.valuenotation.has_no_value, District represented (if position is district-related)
Date ended, rdf-schema#range, Date/Time
m.0102_7kh, government.government_position_held.jurisdiction_of_office, France
François Hollande, government.political_appointer.appointees, m.0102bpv2
m.0102_81j, government.government_position_held.jurisdiction_of_office, France
m.0ngnm7g, government.government_position_held.jurisdiction_of_office, France
m.07m5w6n, measurement_unit.money_value.currency, French franc
Governmental Body, type.type.properties, Sessions
Manuel Valls, government.politician.government_positions_held, m.0ngnm7g
Governmental Body, freebase.type_hints.included_types, Topic
Ayrault Government, common.topic.notable_types, Legislative session
Government of France, common.topic.article, m.099gws
m.0102_8wl, government.government_position_held.jurisdiction_of_office, France
Organization, freebase.type_profile.strict_included_types, Topic
Legislature, rdf-schema#range, Governmental Body
French Third Republic, location.country.currency_used, French franc
Government of France, organization.organization.child, m.012hylfy
m.0104n3yl, government.government_position_held.governmental_body, Government of France
m.0102_2fw, government.government_position_held.governmental_body, Government of France
m.0102_2fw, freebase.valuenotation.has_no_value, To
Government of France, government.governmental_body.sessions, First Valls Government
French franc, finance.currency.countries_formerly_used, Wallis and Futuna
m.05b9f75, measurement_unit.dated_money_value.currency, Assignat
French franc, user.avh.default_domain.ellerdale_topic.ellerdale_id, 0081-6972
Wallis and Futuna, location.country.currency_formerly_used, French franc
Governmental Body, type.type.expected_by, Legislature
Legislative session, type.type.properties, Date began
Governmental Body, freebase.type_profile.kind, Definition
Date ended, rdf-schema#domain, Legislative session
François Hollande, government.political_appointer.appointees, m.0102_7kh
m.0ngnm7g, government.government_position_held.governmental_body, Government of France
m.0102_81j, government.government_position_held.governmental_body, Government of France
Date ended, type.property.schema, Legislative session
m.0102_2fw, freebase.valuenotation.has_no_value, District represented (if position is district-related)
Legislature, owl#inverseOf, Sessions
First Valls Government, government.legislative_session.legislature, Government of France
m.0k74x2, measurement_unit.dated_money_value.currency, French franc
Cabinet of General Cavaignac, common.topic.notable_types, Legislative session
Legislature, type.property.reverse_property, Sessions
Government of France, government.governmental_body.members, m.0ngnm7g
François Hollande, people.person.nationality, France
m.0102bpv2, government.government_position_held.office_holder, Manuel Valls
m.0k6bnj, measurement_unit.dated_money_value.currency, French franc
m.0102bpv2, freebase.valuenotation.has_no_value, District represented (if position is district-related)
German Empire, location.country.currency_formerly_used, French franc
Government of France, government.governmental_body.sessions, Cabinet of General Cavaignac
m.02_6rsz, measurement_unit.dated_money_value.currency, French franc
First Valls Government, government.legislative_session.members, m.0102bpv2
m.05qrpcw, measurement_unit.money_value.currency, French franc
French franc, finance.currency.prefix_symbol, ₣
Government of France, base.schemastaging.context_name.pronunciation, m.01316yvp
m.0hcckht, visual_art.artwork_owner_relationship.purchase_currency, French franc
France, government.governmental_jurisdiction.governing_officials, m.0102_7kh
m.0h176cn, measurement_unit.dated_money_value.currency, French franc
m.0k2jzy, measurement_unit.dated_money_value.currency, French franc
m.0102_7kh, freebase.valuenotation.has_no_value, To
Legislature, type.property.expected_type, Governmental Body
First Valls Government, common.topic.notable_for, g.1q56ftvl7
New Caledonia, location.country.currency_formerly_used, French franc
France, location.country.currency_formerly_used, French franc
m.0h17j1d, measurement_unit.dated_money_value.currency, French franc
Provisional Government of the French Republic, location.country.currency_used, French franc
m.0h17gq2, measurement_unit.dated_money_value.currency, French franc
m.0102_81j, freebase.valuenotation.has_no_value, District represented (if position is district-related)
m.0h17_z_, measurement_unit.dated_money_value.currency, French franc
Legislative session, type.type.expected_by, Legislative Sessions
Ayrault Government, government.legislative_session.legislature, Government of France
First Valls Government, government.government_position_held.legislative_sessions, m.0102bpv2
m.0k43lx, measurement_unit.dated_money_value.currency, French franc
François Hollande, government.political_appointer.appointees, m.0102_8wl
Legislative session, type.type.domain, Government
m.0104n3yl, freebase.valuenotation.has_no_value, District represented (if position is district-related)
m.0h17p91, measurement_unit.dated_money_value.currency, French franc

Answer: Assignat
French franc