src
stringlengths
12
884
tgt
stringlengths
1
697
instructions
stringlengths
7
71
Fix coherence errors in this sentence: These fossils were packaged in boxes at the construction site and moved to a compound behind Pit 91, on Page Museum property. Construction could continue.
These fossils were packaged in boxes at the construction site and moved to a compound behind Pit 91, on Page Museum property so that construction could continue.
Fix coherence errors in this sentence
Make the text clearer: However, the team lacked quality pitching, despite Bill Gullickson's 20 wins in 1991. Team's core of key players began to age, setting the franchise up for decline.
However, the team lacked quality pitching, despite Bill Gullickson's 20 wins in 1991, and its core of key players began to age, setting the franchise up for decline.
Make the text clearer
Improve the grammaticality of this sentence: As an aside, 3D movies are hot in Japan.
As an aside, At the moment, 3D movies are hot in Japan.
Improve the grammaticality of this sentence
Change to simpler wording: The meerkat or suricate Suricata suricatta, a small mammal, is a member of the mongoose family.
It is a member of the mongoose family.
Change to simpler wording
Improve the grammaticality of this text: The recent bombings in Indonesia hotels and the escape and recapture of Mas Selamat show that Singapore is in danger all the time.
The recent bombings in Indonesian hotels and the escape and recapture of Mas Selamat have shown that Singapore is in danger all the time.
Improve the grammaticality of this text
Rewrite the sentence to be simpler: You follow me. I'll make you safe.
Follow me. I can get you to safety.
Rewrite the sentence to be simpler
Fix grammar in the sentence: To climb to the mountaintop is not easy because the height is more than 3,700 meters.
Climbing to the mountaintop is not easy because the height is more than 3,700 meters.
Fix grammar in the sentence
Use clearer wording: We apply our French language models to complex NLP tasks (natural language inference, parsing, word sense disambiguation) and show that most of the time they outperform other pre-training approaches.
We apply our French language models to diverse NLP tasks (natural language inference, parsing, word sense disambiguation) and show that most of the time they outperform other pre-training approaches.
Use clearer wording
Fix coherence errors: ( Some consider worker cooperative others view this as part of the producer category.) Worker cooperative are owned and run exclusively by their worker owners as a third class.
( Some consider worker cooperative, which are owned and run exclusively by their worker owners as a third class, others view this as part of the producer category. )
Fix coherence errors
Make the text more coherent: He completed his studies in 1938. He emigrated to Melbourne that same year, and became a registered architect in 1940.
Completing his studies in 1938, he emigrated to Melbourne that same year, and became a registered architect in 1940.
Make the text more coherent
Fix coherence: Most dispensationalists cite seven dispensations. This is not a critical or foundational factor to the theology.
Most dispensationalists cite seven dispensations although this is not a critical or foundational factor to the theology.
Fix coherence
Fix grammatical errors in this sentence: What are therefore needed are a wise policy planning and a closer look at how the allocation will influence our future and society as a whole.
What is therefore needed is both wise policy planning and a closer look at how the allocation will influence our future and society as a whole.
Fix grammatical errors in this sentence
Improve the grammaticality of this text: This was further lowered by opponents who are against the revelation of genetic results due to intrusion of privacy.
This will be further lowered by opponents who are against the revelation of genetic results due to the intrusion of privacy.
Improve the grammaticality of this text
Remove all grammatical errors from this text: On the other hand, doing sports is healthy, despite the fact that there are risky sports that can cause several health problems and could lead you to death, only watching sports seems safer.
On the other hand, doing sports is healthy, despite the fact that there are risky sports that can cause various health problems and could lead to death. Only watching sports seems safer.
Remove all grammatical errors from this text
Fix grammaticality: In one hand, engineers use the most advanced technology and concept to design the VHTR.
On the one hand, engineers use the most advanced technology and concept to design the VHTR.
Fix grammaticality
Fix grammaticality of the sentence: Response
Response: On a scale from 1 to 5, my English level is 4.
Fix grammaticality of the sentence
Fix grammaticality of the sentence: I think I am good at dealing with people, particularly in the food.
I think I am good at dealing with people, particularly in the food sector.
Fix grammaticality of the sentence
Write a simpler version for the sentence: The old pit garages and paddock have been demolished and completely rebuilt - the pitlane extended and resurfaced - the reconstruction overseen by German track architect Hermann Tilke.
The pitlane has been extended and reworked. The old pit garages and paddock have been completely rebuilt.
Write a simpler version for the sentence
Make the sentence simpler: As of the 2010 United States Census, it had a population of 15,687.
It has a population of 15,687 as of 2010 and it is about 350 feet above sea level.
Make the sentence simpler
Clarification: Word embeddings represent words in a numeric space in such a way that semantic relations between words are encoded as distances and directions in the vector space.
Word embeddings represent words in a numeric space in such a way that semantic relations between words are represented as distances and directions in the vector space.
Clarification
Fix coherence mistakes in this sentence: Cochrane was elected to the Assembly in 1892. Cochrane was an Cochrane and a member of the school board of Delavan, Wisconsin.
Cochrane was elected to the Assembly in 1892. Additionally, he was an alderman and a member of the school board of Delavan, Wisconsin.
Fix coherence mistakes in this sentence
Fix grammar in the sentence: Actually, they both become essentials of daily life.
Actually, they both have become essentials of daily life.
Fix grammar in the sentence
Fix grammar errors in this sentence: However, there is a great debate on whether this is really a good solution.
However, there is a great debate about whether this is really a good solution.
Fix grammar errors in this sentence
Remove all grammatical errors from this text: My studies in tecnologico de Monterrey are demanding and challenging because it has a very high educative score all worldwide, but also has to many good things, for example we have a lot of interchanges all around the world, when you have the opportunity to do an interchange you have to deal with the language and the culture with the other country, that means you have to be responsible for studying the basics things of that country, but all of this is worthwhile because when you are there you have so much fun.
My studies at the Tecnologico de Monterrey are demanding and challenging because it has a very high educative score worldwide, but it also has so many good things. For example, we have a lot of exchanges all around the world. When you have the opportunity to do an exchange, you have to deal with the language and the culture of the other country. That means you have to be responsible for studying the basic things about that country, but all of this is worthwhile because when you are there, you have so much fun.
Remove all grammatical errors from this text
Rewrite the sentence to be simpler: Diagnosed with major depressive disorder, he joined group therapy sessions at his school.
Eventually he agreed to go to group therapy sessions at his school.
Rewrite the sentence to be simpler
Grammar improvements: Rainy season is likely to come here soon in Kanagawa, Japan.
The rainy season is likely to come here soon in Kanagawa, Japan.
Grammar improvements
Fix disfluencies in the sentence: To avoid accidents, government and airline companies have to do something to prevent tragedy.
To avoid accidents, the government and airline companies have to do something to prevent tragedies.
Fix disfluencies in the sentence
Remove all grammatical errors from this text: To support my argument against this proposal I would like to explain what happened when the authorities attempted to introduce a ban on smoking in my home town.
To support my argument against this proposal, I would like to explain what happened when the authorities attempted to introduce a ban on smoking in my home town.
Remove all grammatical errors from this text
Grammar improvements: Pasteries are very common and most of them offer the special dessert from the city.
Pasteries are very common, and most of them offer the special dessert of the city.
Grammar improvements
Fix grammatical errors in this sentence: At the same time, just like any other forms that could be used to generate electricity, nuclear power is not a perfect source of energy too.
At the same time, just like any other forms that could be used to generate electricity, nuclear power is not a perfect source of energy.
Fix grammatical errors in this sentence
Fix coherence in the sentence: Again, thanks to Hasbro's lack of characterization, it is not known how this upgrade has affected Swerve. Even why he became an Alternator in the storyline.
Again, thanks to Hasbro's lack of characterization, it is not known how this upgrade has affected Swerve or even why he became an Alternator in the storyline.
Fix coherence in the sentence
Fix grammar errors in this sentence: I wanted to buy Kindle to read many English books at first time, but I thought that the Kindle was a little heavy for me to carry every day.
At first, I wanted to buy a Kindle to read many more English books at the first time, but I thought that the Kindle was a little heavy for me to carry every day.
Fix grammar errors in this sentence
Fix the grammatical mistakes: Medical facilities can only prolong their life which does not have any significant impact on the country's economy.
Medical facilities can only prolong their lives which does not have any significant impact on the country's economy.
Fix the grammatical mistakes
Fix grammaticality: The ordinary result of the big effort I had exerted in my university to have good job in my specialization like a lawyer.
The ordinary result of the big effort I had made at my university to have a good job in my specialization as a lawyer.
Fix grammaticality
Simplify the sentence: First observed south of Mexico on October 23, the cyclone tracked northwestward.
It was first observed south of Mexico on October 23.
Simplify the sentence
Remove grammatical mistakes: Even though the project took an extra two months, it helped to increase market share of Toshiba.
Even though the project took an extra two months, it helped to increase its market share of Toshiba.
Remove grammatical mistakes
Rewrite the sentence to be simpler: Income and other measures should help citizens unable to work in their involvement in the society.
Citizens who are not able to work should be helped with income and other measures to participate in society.
Rewrite the sentence to be simpler
Fix grammar in the sentence: The advantages of VHTR clearly outweigh the cons of nuclear power.
The advantages of VHTR clearly outweigh the disadvantages of nuclear power.
Fix grammar in the sentence
Make the text more cohesive, logically linked and consistent as a whole: I confess, not very shamefacedly, that confronted with such doctrines I want to quote Groucho Marx
I confess, not very shamefacedly, that confronted with such doctrines I want to quote Groucho Marx:' It appears absurd. But don't be misled.
Make the text more cohesive, logically linked and consistent as a whole
Fix the grammar mistakes: Besides that the public room is also clean and comfortable, but I recommend you to choose private room to support our farewell dinner.
Besides that, the public room is also clean and comfortable, but I recommend you choose the private room to accommodate our farewell dinner.
Fix the grammar mistakes
Improve the grammaticality of this sentence: I went also, to the mountains with my family.
I also went to the mountains with my family.
Improve the grammaticality of this sentence
Make the text more coherent: Jump up ^ University of Libya was the formal translation of Al Jame'a Al Libiya to English. University of Libya's more accurate to translate it The Libyan University Al Jame'a Al Libiya Libiya is an adjective for Al Jame'a.
Jump up ^ University of Libya was the formal translation of Al Jame'a Al Libiya to English. However, its more accurate to translate it The Libyan University since Al Libiya is an adjective for Al Jame'a.
Make the text more coherent
Improve the grammaticality of this sentence: Fifteen years ago cell phones didn't have music or a camera, while nowadays they have camera with high definition and you can download a lot of music.
Fifteen years ago, cell phones didn't have music or a camera, while nowadays, they have cameras with high definition, and you can download a lot of music.
Improve the grammaticality of this sentence
Improve the grammar of this text: Existing developments by private entities still do not have better accessibility.
Existing developments by private entities still do not have desirable levels of accessibility.
Improve the grammar of this text
Clarification: Formally, some results about operations applied to computably enumerable (c.e.) and bi-immune sets are proven here, where the operations preserve bi-immunity.
Formally, some results about operations applied to computably enumerable (c.e.) and bi-immune sets are proven here, where the objective is for the operations to preserve bi-immunity.
Clarification
Make the text more understandable: We introduce sentenceMIM, a probabilistic auto-encoder for language modelling, trained with Mutual Information Machine (MIM) learning. Previous attempts to learn variational auto-encoders for language data have had mixed success, with empirical performance well below state-of-the-art auto-regressive models, a key barrier being the occurrence of posterior collapsewith VAEs.
We introduce sentenceMIM, a probabilistic auto-encoder for language data, trained with Mutual Information Machine (MIM) learning. Previous attempts to learn variational auto-encoders for language data have had mixed success, with empirical performance well below state-of-the-art auto-regressive models, a key barrier being the occurrence of posterior collapsewith VAEs.
Make the text more understandable
Rewrite this sentence for simplicity: There's something I must feed them, Hana.
I have to feed them something, Hannah.
Rewrite this sentence for simplicity
Make the sentence simpler: A symphonic poem or tone poem is a piece of orchestral music in a single continuous section (a movement) in which the content of a poem, a story or novel, a painting, a landscape or another (non-musical) source is illustrated or evoked.
A symphonic poem or tone poem is a piece of orchestral music which has a story attached to it or describes something such as poem or a painting or any idea which is not music.
Make the sentence simpler
Fix grammatical errors: My weight graph might have same shape as temperature graph.
My weight graph might have the same shape as the temperature graph.
Fix grammatical errors
Make this simpler: As a result, we interviewed the children to match some with lawyers willing to work for free.
We found lawyers willing to work for free for some of them.
Make this simpler
Rewrite this with simpler wording: Tropical storm-force winds were reported across parts of the Azores, primarily on the eastern islands.
High winds were reported in parts of the Azores because of the storm.
Rewrite this with simpler wording
Make this easier to understand: She coyly declined to reveal the name of the publication -- a risky endeavor in a country where the communist government controls all newspapers, radio and television outlets -- but said she hopes it will launch in late April or early May.
Sanchez declined to reveal the name of the publication, but said she hopes it will launch in late April or early May.
Make this easier to understand
Make this simpler: He'll be back at 6
I think she will be back by 6:30.
Make this simpler
Clarify this sentence: We compare the properties of attention heatmaps systematically against those computed with explanation methods such as LRP, Grad-CAM and Guided Grad-CAM.
We compare the properties of attention heatmaps systematically against the explanations computed with explanation methods such as LRP, Grad-CAM and Guided Grad-CAM.
Clarify this sentence
Improve the cohesiveness of the text: Commitment is an effective persuasive technique. Once you get someone to commit.
Commitment is an effective persuasive technique, because once you get someone to commit.
Improve the cohesiveness of the text
Rewrite this sentence in a simpler manner: The first person named posthumously was Ji Chang, named by his son Ji Fa of Zhou, as the '' Civil King ''.
The first person to be named in this way was Ji Chang, named by his son.
Rewrite this sentence in a simpler manner
Fix grammaticality of the sentence: And fry smoked salmon.
And then fry some smoked salmon.
Fix grammaticality of the sentence
Make the text more logical: He can be arrested by the Federal officers at any time they please. Yet he is suffered to go at large, and murder white men at his pleasure.
He can be arrested by the Federal officers at any time they please, and yet he is suffered to go at large, and murder white men at his pleasure.
Make the text more logical
Fix all grammatical errors: However, the unfounded argument is not adequate to outlaw the use of human tracking technology.
However, this unfounded argument is not adequate to outlaw the use of human tracking technology.
Fix all grammatical errors
Fix grammaticality of the sentence: At any time of day or night, we could see people eating in all kinds of eating establishments, from restaurants to food stalls in the streets.
At any time of day or night, we can see people eating in all kinds of eating establishments, from restaurants to food stalls in the streets.
Fix grammaticality of the sentence
Fix grammatical errors in this sentence: Further to our phone conversation of last week, I would like first to thank you for giving me this chance to talk to you, and following up on our discussion, please note that we have been approached by the purchasing department at the hospital to give them our maximum discount to secure the deal as a lot of brokers were quoting with a very competitive price which very close to our cost.
Further to our phone conversation of last week, I would first like to thank you for giving me this chance to talk to you and following up on our discussion; please note that we have been approached by the purchasing department at the hospital to give them our maximum discount to secure the deal as a lot of brokers were quoting with a very competitive price which was very close to our cost.
Fix grammatical errors in this sentence
Fix grammar in the sentence: I live now strongely so that I may not be so.
I live strongly now so that I may not be so.
Fix grammar in the sentence
Remove grammar mistakes: On the other hand, some group of people can even misuse this piece of technology to harm others for the sake of their benefit.
On the other hand, some groups of people can even misuse this piece of technology to harm others for the sake of their benefit.
Remove grammar mistakes
Make the text clearer: Carington was a Groom in Waiting to Queen Victoria from 1880 to 1882. Carington was acting Master of the Buckhounds from 1883 to 1884, Equerry to Queen Queen from 1881 to 1901 and an Extra Equerry to King Edward VII from 1901 to 1910.
Carington was a Groom in Waiting to Queen Victoria from 1880 to 1882. He was acting Master of the Buckhounds from 1883 to 1884, Equerry to Queen Victoria from 1881 to 1901 and an Extra Equerry to King Edward VII from 1901 to 1910.
Make the text clearer
Remove grammatical mistakes: He does not conceal anything from me as I try to understand what he really needs and support him.
He does not conceal anything from me, as I try to understand what he really needs and support him.
Remove grammatical mistakes
Change to simpler wording: I'll be taking part in Mass Games with my buddies when I get back.
When I go back, I will participate in Mass Games with my friends.
Change to simpler wording
Rewrite this sentence in a simpler manner: Convulsions are the result of abnormal electrical activity in the brain.
This causes there to be too much disorganized electrical activity in the brain.
Rewrite this sentence in a simpler manner
Make this easier to understand: The human heart has four chambers, two superior atria and two inferior ventricles. The atria are the receiving chambers and the ventricles are the discharging chambers.
In humans, the four chambers are two atria and two ventricles.
Make this easier to understand
Simplify this text: It would prejudice my client to be tried alongside Mr. Lampe.
To be tried with Mr. Lamp would hurt my client and my client.
Simplify this text
Fix grammar in this sentence: I am sure only about one thing
I am only sure about one thing: technologies will have a more important place in our lives.
Fix grammar in this sentence
Improve the cohesiveness of the text: He appeared in 43 games. He was the second-leading scorer on the team, registering 15 goals and 29 assists, finishing above a point-per-game pace with 44 points.
Appearing in 43 games, he was the second-leading scorer on the team, registering 15 goals and 29 assists, finishing above a point-per-game pace with 44 points.
Improve the cohesiveness of the text
Remove all grammatical errors from this text: In such cases, the physician would have the right to reveal the results to the family of the individual, especially if the test results indicate that the defective gene is present, there is the possibility that others in the family has the gene as well.
In such cases, the physician would have the right to reveal the results to the family of the individual, especially if the test results indicate that the defective gene is present; there is the possibility that others in the family have the gene as well.
Remove all grammatical errors from this text
Fix coherence of the sentence: Charlotte, the girl Casper has a crush on, visits and he tries impressing her with a free purchase for loyal patronage to the Occult Barn. More of their friends arrive and make the situation worse.
Charlotte, the girl Casper has a crush on, visits and he tries impressing her with a free purchase for loyal patronage to the Occult Barn. However, more of their friends arrive and make the situation worse.
Fix coherence of the sentence
Fix errors in this text: I found it very painful when my parents do it to me.
I find it very painful when my parents do it to me.
Fix errors in this text
Rewrite the sentence to be simpler: I'm aware of the Lisbon SCIU summit.
I know about the upcoming SCIU summit in Lisbon.
Rewrite the sentence to be simpler
Rewrite this with simpler wording: You'll hurt yourself if you don't concentrate.
If you don't focus, you could get hurt.
Rewrite this with simpler wording
Make the sentence clearer: We present a training strategy for adapting pretrained language models that exploits similarities between TLDR generation and the related tasks of extreme summarization and title generation, which outperforms strong extractive and abstractive summarization baselines.
We present a training strategy for adapting pretrained language models that exploits similarities between TLDR generation and the related task of title generation, which outperforms strong extractive and abstractive summarization baselines.
Make the sentence clearer
Make this text less complex: We've had to rescue him several times.
Many times we have to rescue him.
Make this text less complex
Fix grammar in this sentence: However, for me, it is something.
However, for me, it is something different.
Fix grammar in this sentence
Improve the grammaticality of this sentence: We cannot deny that the advantages of having VHTR are through years of research and development.
We cannot deny that the advantages of having VHTR are gained through years of research and development.
Improve the grammaticality of this sentence
Fix sentence transition: I am certain that the cost factor had a lot to do with the removal of this programme. Cost factor was a cost factor to remove cost factor and this is evident when we see some of the programmes that replace it on the television service.
I am certain that the cost factor had a lot to do with the removal of this programme, but it was a mistake to remove it and this is evident when we see some of the programmes that replace it on the television service.
Fix sentence transition
Clarify this sentence: Inspired by neuroscience, humans have perception systems and cognitive systems to process different information, we propose LUT, Listen-Understand-Translate, a unified framework with triple supervision to decouple the end-to-end speech-to-text translation task.
Inspired by neuroscience, humans have perception systems and cognitive systems to process different information, we propose Listen-Understand-Translate, a unified framework with triple supervision to decouple the end-to-end speech-to-text translation task.
Clarify this sentence
Fix sentence transition: She started by hunting down visual accounts of brutality. Her goal in designing for these tapestries was to find a balance that would attract viewers enough to the overall image to really look at the unpleasant incident depicted.
She started by hunting down visual accounts of brutality, yet her goal in designing for these tapestries was to find a balance that would attract viewers enough to the overall image to really look at the unpleasant incident depicted.
Fix sentence transition
Fix grammaticality: At the beginning it was really difficult to me because I was a little shy with customers and I wasn't used to working among noisy machinery and shouting workers, but after a while time I learned to ignore all of that!
In the beginning, it was really difficult for me because I was a little shy with customers and I wasn't used to working with noisy machinery and shouting workers, but after a while, I learned to ignore all of that!
Fix grammaticality
Fix coherence in this text: Estimated to be at least 251 years old. She looks like a child, giving people the image that she is Iori and Erika's younger sister instead.
Estimated to be at least 251 years old, yet she looks like a child, giving people the image that she is Iori and Erika's younger sister instead.
Fix coherence in this text
Fix errors in this text: What's more, Seville is bright, colourful and lively which cheers me up and relaxes me.
What's more, Seville is bright, colorful, and lively, which cheers me up and relaxes me.
Fix errors in this text
Simplification: Hence forth, in Alexandria only Christian and Jewish worship shall be permitted.
From now on, only Christian and Jewish services are permitted in Alexandria.
Simplification
Fix grammar errors in this sentence: Apple is also very efficient at advertising their product worldwide, so even when Mac and its software are much more expensive than for a normal OS, it is still one of the most wanted.
Apple is also very efficient at advertising their product worldwide, and so even when Mac and its software are much more expensive than for a normal OS, they are still one of the most wanted.
Fix grammar errors in this sentence
Fix coherence of the sentence: He was a monk at the Hilandar Monastery and a contemporary of Saint Sava. Monk accompanied Saint Sava when the latter visited the Holy Land.
He was a monk at the Hilandar Monastery and a contemporary of Saint Sava. In fact, he accompanied St. Sava when the latter visited the Holy Land.
Fix coherence of the sentence
Fix the grammar mistakes: By providing more for the elderly and improvising health care polices, the government can actually improve the living conditions of the aged which will reduce possible social issues.
By providing more for the elderly and improvising, health care policies, the government can actually improve the living conditions of the aged, which will, in turn, reduce possible social issues.
Fix the grammar mistakes
Fix all grammatical errors: The VHTR has an average heat efficiency of 40%, and the one designed by ESKOM company in South Africa even has efficiency of 47%.
The VHTR has an average heat efficiency of 40%, and the one designed by ESKOM company in South Africa even has an efficiency of 47%
Fix all grammatical errors
Simplify: You'll be well rewarded if you're a success.
If you're successful, you will be well rewarded.
Simplify
Fix grammar errors in this sentence: This reasoning might be flaw as it is inevitable that the locals have to upgrade their skills to ensure high employability in the fast and highly competitive society.
This reasoning might be flawed as it is inevitable that the locals have to upgrade their skills to ensure high employability in the fast and highly competitive society.
Fix grammar errors in this sentence
Fix grammaticality of the sentence: I suggest you to do sports because it makes us healthy.
I suggest you do sports because it makes us healthy.
Fix grammaticality of the sentence
Simplify the sentence: Scandic, Poland, Portugal, Romania and the European Commission submitted written submissions.
Written observations have been submitted by Scandic, by Poland, Portugal and Romania and by the European Commission.
Simplify the sentence
Rewrite this sentence in a simpler manner: U.S. Geological Survey seismologist Susan Hough said the idea that groundwater depletion can trigger earthquakes is very possible.
She said the idea that less groundwater can lead to earthquakes is very possible.
Rewrite this sentence in a simpler manner
Simplify this paragraph: The cottontail rabbits are among the 16 lagomorph species in the genus Sylvilagus, found in the Americas.
Cottontail rabbits live in America. They are any of several North and Central American rabbit species of the genus Sylvilagus.
Simplify this paragraph
Fix grammar in this sentence: Travelling has an important role in our everyday life, we need to get to work, school, want to meet our friends.
Traveling has an important role in our everyday life; we need to get to work, and school, and want to meet our friends.
Fix grammar in this sentence
Simplify the sentence: You still don't know her after all these years?
After all these years, do you really not know her?
Simplify the sentence
Fix grammatical errors: However the latest studies shows a car is not always more efficient.
However, the latest studies show a car is not always more efficient.
Fix grammatical errors

Dataset Card for "r2_coedit"

More Information needed

Downloads last month
0
Edit dataset card