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 tennis player won the same match as monica niculescu? 
Knowledge Triplets: m.010q8kt8, tennis.tennis_match.date, 2014-05-25
m.011nrrb5, sports.competitor_competition_relationship.competitors, Monica Niculescu
Monica Niculescu, sports.tournament_event_competitor.events_competed_in, m.011nrrb5
Mónica Puig, tennis.tennis_player.matches_lost, m.010qb8cd
m.010qb8cd, tennis.tennis_match.winner, Monica Niculescu
Monica Niculescu, people.person.places_lived, m.04df1dx
Romania, location.location.containedby, Southeast Europe
m.010qb9xn, tennis.tennis_match.event, French Open
m.010q8kt8, tennis.tennis_match.score, 5-7, 6-3, 6-1
French Open, tennis.tennis_tournament.match_results, m.010q8kt8
m.010qb9xn, tennis.tennis_match.winner, Magdaléna Rybáriková
2012 Guangzhou International Women's Open – Doubles, sports.tournament_event_competition.competitors, m.011nrrb5
m.010qb8cd, tennis.tennis_match.winner, Klara Koukalova
m.010q8kt8, tennis.tennis_match.loser, Kaia Kanepi
Slatina, location.location.people_born_here, Monica Niculescu
m.011nrrb5, sports.competitor_competition_relationship.rank, 2
Monica Niculescu, olympics.olympic_athlete.country, m.0k8ptws
m.010qb6p9, tennis.tennis_match.loser, Monica Niculescu
French Open, tennis.tennis_tournament.match_results, m.010qb8cd
Silver medal, sports.sport_medal.medal_winners, m.011nrrb5
m.010qb8cd, tennis.tennis_match.event, French Open
Monica Niculescu, people.person.nationality, Romania
Klara Koukalova, tennis.tennis_player.matches_won, m.010qb8cd
m.011nrrb5, sports.competitor_competition_relationship.competitors, Jarmila Gajdošová
m.011nrrb5, sports.competitor_competition_relationship.medal, Silver medal
m.0d6mqk3, sports.pro_sports_played.athlete, Monica Niculescu
Romania, location.location.containedby, Eastern Europe
m.011nrrb5, sports.competitor_competition_relationship.tournament, 2012 Guangzhou International Women's Open
m.010qb9xn, tennis.tennis_match.loser, Klára Koukalová
French Open, tennis.tennis_tournament.match_results, m.010qb9xn
m.010qb9xn, tennis.tennis_match.score, 1-6, 6-2, 6-4
m.010q8kt8, tennis.tennis_match.match_format, Women's singles
Monica Niculescu, sports.pro_athlete.sports_played_professionally, m.0d6mqk3
m.010qb6p9, tennis.tennis_match.score, 2-6, 7-5, 6-2
m.010qb9xn, tennis.tennis_match.match_format, Women's doubles
Slatina, location.location.containedby, Olt County
m.010qb6p9, tennis.tennis_match.winner, Paula Ormaechea
m.010qb8cd, tennis.tennis_player.matches_won, Klara Koukalova
Monica Niculescu, people.person.place_of_birth, Slatina
m.010qb8cd, tennis.tennis_match.match_format, Women's doubles
m.010qb8cd, tennis.tennis_match.loser, Mónica Puig
m.010qb9xn, tennis.tennis_match.loser, Monica Niculescu
Slatina, location.location.containedby, Romania
Slatina, location.location.area, 53.93
Monica Niculescu, tennis.tennis_player.matches_lost, m.010qb9xn
Romania, location.location.area, 238391.0
Monica Niculescu, tennis.tennis_player.matches_lost, m.010qb6p9
m.011nrrb5, sports.competitor_competition_relationship.competition, 2012 Guangzhou International Women's Open – Doubles
m.010qb8cd, tennis.tennis_match.loser, Yanina Wickmayer
Monica Niculescu, people.person.height_meters, 1.68
m.04df1dx, people.place_lived.person, Monica Niculescu
Monica Niculescu, people.person.date_of_birth, 1987-09-25
m.010q8kt8, tennis.tennis_match.winner, Monica Niculescu
Monica Niculescu, people.person.weight_kg, 63.0
m.010qb6p9, tennis.tennis_match.event, French Open
m.010qb9xn, tennis.tennis_match.winner, Andrea Petkovic
m.0k8ptws, olympics.olympic_athlete_affiliation.athlete, Monica Niculescu
Monica Niculescu, tennis.tennis_player.year_turned_pro, 2002-05
m.010q8kt8, tennis.tennis_match.event, French Open
Kaia Kanepi, tennis.tennis_player.matches_lost, m.010q8kt8
Romania, location.location.containedby, Eurasia
Monica Niculescu, tennis.tennis_player.matches_won, m.010q8kt8
Paula Ormaechea, tennis.tennis_player.matches_won, m.010qb6p9
Andrea Petkovic, tennis.tennis_player.matches_won, m.010qb9xn
Magdaléna Rybáriková, tennis.tennis_player.matches_won, m.010qb9xn
French Open, tennis.tennis_tournament.match_results, m.010qb6p9
m.010qb9xn, tennis.tennis_match.date, 2014-05-30
m.010qb8cd, tennis.tennis_match.date, 2014-05-29
m.010qb8cd, tennis.tennis_match.score, 6-7(1), 6-0, 6-3
Romania, location.location.containedby, Europe
Monica Niculescu, tennis.tennis_player.matches_won, m.010qb8cd
Yanina Wickmayer, tennis.tennis_player.matches_lost, m.010qb8cd
Klára Koukalová, tennis.tennis_player.matches_lost, m.010qb9xn
m.010qb6p9, tennis.tennis_match.match_format, Women's singles
Monica Niculescu, people.person.gender, Female
m.010qb6p9, tennis.tennis_match.date, 2014-05-29

Answer: Klara Koukalova