Datasets:
task_id stringlengths 5 8 | family stringclasses 5
values | prompt stringlengths 129 1.06k | kind stringclasses 2
values |
|---|---|---|---|
math-0 | math | Compute 74^939233 mod 14105. Reply with the integer. You may run shell commands (python3 is available) before giving your final answer. | answer |
math-1 | math | How many integers x with 1 <= x <= 197901 are divisible by exactly one of 4 and 9? You may run shell commands (python3 is available) before giving your final answer. | answer |
math-2 | math | Find the smallest positive integer x with 15653*x ≡ 16320 (mod 100003). You may run shell commands (python3 is available) before giving your final answer. | answer |
math-3 | math | What is the sum of the decimal digits of 43! ? You may run shell commands (python3 is available) before giving your final answer. | answer |
math-4 | math | In how many ways can 252 be written as an unordered sum of coins from [1, 2, 5, 10] (unlimited coins)? You may run shell commands (python3 is available) before giving your final answer. | answer |
math-5 | math | Compute 13^701620 mod 43707. Reply with the integer. You may run shell commands (python3 is available) before giving your final answer. | answer |
math-6 | math | How many integers x with 1 <= x <= 497538 are divisible by exactly one of 4 and 10? You may run shell commands (python3 is available) before giving your final answer. | answer |
math-7 | math | Find the smallest positive integer x with 6201*x ≡ 3031 (mod 10007). You may run shell commands (python3 is available) before giving your final answer. | answer |
math-8 | math | What is the sum of the decimal digits of 84! ? You may run shell commands (python3 is available) before giving your final answer. | answer |
math-9 | math | In how many ways can 502 be written as an unordered sum of coins from [1, 2, 10, 50] (unlimited coins)? You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-0 | reason | Each term of a sequence is a fixed linear function of the previous two terms plus a constant. Terms 1 to 6: [2, 2, 8, 14, 26, 44]. What is term 7? You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-1 | reason | Shortest path length (number of moves, 4-directional) from the top-left to the bottom-right cell, '#' is a wall:
.......
#.##..#
.....##
...#.#.
....#..
.#....#
.#..... You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-2 | reason | Minimum number of parentheses to insert anywhere so this string becomes balanced: (()((()()())() You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-3 | reason | Write the base-9 number 105364782 in base 16 (lowercase digits). You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-4 | reason | Heights are all distinct. Gus is taller than Fay. Cy is taller than Gus. Ana is taller than Cy. Hal is taller than Ana. Who is number 2 when sorted from tallest (1 = tallest)? You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-5 | reason | Each term of a sequence is a fixed linear function of the previous two terms plus a constant. Terms 1 to 8: [1, 4, 6, 8, 10, 12, 14, 16]. What is term 9? You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-6 | reason | Shortest path length (number of moves, 4-directional) from the top-left to the bottom-right cell, '#' is a wall:
..#....##
#..#..#.#
....##..#
#.###....
......#.#
..##.....
...##..#.
....##.#.
...#..... You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-7 | reason | Minimum number of parentheses to insert anywhere so this string becomes balanced: )())()((((()()()(()) You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-8 | reason | Write the base-7 number 421260221503 in base 16 (lowercase digits). You may run shell commands (python3 is available) before giving your final answer. | answer |
reason-9 | reason | Heights are all distinct. Di is taller than Gus. Ana is taller than Fay. Hal is taller than Cy. Fay is taller than Hal. Gus is taller than Ana. Bo is taller than Di. Who is number 6 when sorted from tallest (1 = tallest)? You may run shell commands (python3 is available) before giving your final answer. | answer |
swe-0 | swe | The file lib.py in the working directory has a bug. window_max(xs, k) returns the max of every length-k window of xs, left to right. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-1 | swe | The file lib.py in the working directory has a bug. dedupe(xs) removes duplicates, keeping the first occurrence and the original order. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-2 | swe | The file lib.py in the working directory has a bug. parse_kv('a=1;b=2') returns {'a': 1, 'b': 2}. Keys are stripped, a trailing ';' or empty input is allowed, later duplicates win. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-3 | swe | The file lib.py in the working directory has a bug. merge_intervals(iv) merges overlapping or touching closed intervals and returns a sorted list of [start, end] lists. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-4 | swe | The file lib.py in the working directory has a bug. chunk(xs, n) splits xs into consecutive lists of length n, the last one may be shorter. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-5 | swe | The file lib.py in the working directory has a bug. window_max(xs, k) returns the max of every length-k window of xs, left to right. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-6 | swe | The file lib.py in the working directory has a bug. dedupe(xs) removes duplicates, keeping the first occurrence and the original order. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-7 | swe | The file lib.py in the working directory has a bug. parse_kv('a=1;b=2') returns {'a': 1, 'b': 2}. Keys are stripped, a trailing ';' or empty input is allowed, later duplicates win. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-8 | swe | The file lib.py in the working directory has a bug. merge_intervals(iv) merges overlapping or touching closed intervals and returns a sorted list of [start, end] lists. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
swe-9 | swe | The file lib.py in the working directory has a bug. chunk(xs, n) splits xs into consecutive lists of length n, the last one may be shorter. Fix lib.py using shell commands. It is scored on hidden tests when you answer. | workspace |
term-0 | term | app.log has lines 'DATE TIME LEVEL SERVICE MESSAGE'. Write the number of ERROR lines of service auth to out.txt. Use shell commands in the working directory. | workspace |
term-1 | term | users.csv has columns name,age,city. Write the names of the 3 oldest users in Lima to out.txt, one per line, oldest first, ties broken by name ascending. Use shell commands in the working directory. | workspace |
term-2 | term | access.log is a web server log (client ip first, status code second to last). Write the distinct client IPs that received a 5xx status to out.txt, one per line, sorted numerically by octets. Use shell commands in the working directory. | workspace |
term-3 | term | Write the total size in bytes of all *.dat files under data/ (recursive) to out.txt. Use shell commands in the working directory. | workspace |
term-4 | term | words.txt has one word per line. Write the distinct palindromic words (length >= 1) to out.txt, one per line, sorted alphabetically. Use shell commands in the working directory. | workspace |
term-5 | term | app.log has lines 'DATE TIME LEVEL SERVICE MESSAGE'. Write the number of ERROR lines of service cron to out.txt. Use shell commands in the working directory. | workspace |
term-6 | term | users.csv has columns name,age,city. Write the names of the 3 oldest users in Lima to out.txt, one per line, oldest first, ties broken by name ascending. Use shell commands in the working directory. | workspace |
term-7 | term | access.log is a web server log (client ip first, status code second to last). Write the distinct client IPs that received a 5xx status to out.txt, one per line, sorted numerically by octets. Use shell commands in the working directory. | workspace |
term-8 | term | Write the total size in bytes of all *.dat files under data/ (recursive) to out.txt. Use shell commands in the working directory. | workspace |
term-9 | term | words.txt has one word per line. Write the distinct palindromic words (length >= 1) to out.txt, one per line, sorted alphabetically. Use shell commands in the working directory. | workspace |
work-0 | work | Expense report (id,dept,amount):
E0,HR,400.72
E1,Ops,797.18
E2,Ops,277.96
E3,Sales,702.84
E4,HR,634.59
E5,Eng,452.65
E6,HR,69.79
E7,Sales,744.38
E8,HR,834.91
E9,Sales,52.14
E10,Ops,292.09
E11,Ops,546.66
E12,Sales,467.66
E13,Sales,185.94
E14,Sales,436.49
E15,Ops,25.94
E16,HR,253.68
E17,Sales,467.46
E18,Ops,195.19
E19,Sa... | answer |
work-1 | work | Sales (rep,quarter,units):
Hal,Q1,2980
Hal,Q2,8222
Ivy,Q1,3051
Ivy,Q2,3218
Ana,Q1,1093
Ana,Q2,7254
Cy,Q1,8117
Cy,Q2,2129
Di,Q1,6583
Di,Q2,8065
Eli,Q1,7142
Eli,Q2,2270
Which rep sold the most units in Q2? You may run shell commands (python3 is available) before giving your final answer. | answer |
work-2 | work | Person 1 busy: 11:00-12:00, 11:30-12:00, 16:00-17:30, 16:30-18:00
Person 2 busy: 09:30-10:30, 10:00-11:30, 11:00-12:30, 16:00-16:30
Person 3 busy: 11:00-12:30, 11:30-13:00, 14:00-14:30, 16:00-17:00
Working hours 09:00-17:00. Earliest start time (HH:MM, on a 15-minute grid) for a 60-minute meeting everyone can attend? Y... | answer |
work-3 | work | Invoices (id,amount):
INV100,996
INV101,397
INV102,1951
INV103,391
INV104,233
INV105,905
INV106,802
INV107,382
Payments (invoice,amount):
INV102,1951
INV101,198
INV103,195
INV103,196
INV104,117
INV106,802
INV100,996
INV105,905
INV101,199
INV104,116
List the invoice ids not fully paid, sorted ascending, comma-separated ... | answer |
work-4 | work | Ratings (product,stars):
Pen,3
Pen,2
Pen,4
Pen,1
Pen,1
Ink,5
Ink,1
Ink,4
Ink,3
Ink,2
Pad,4
Pad,1
Pad,3
Cap,5
Cap,5
Cap,4
Which product has the lowest average rating? You may run shell commands (python3 is available) before giving your final answer. | answer |
work-5 | work | Expense report (id,dept,amount):
E0,Ops,13.90
E1,Sales,263.90
E2,Sales,700.14
E3,Eng,108.08
E4,Ops,616.47
E5,Ops,134.20
E6,Eng,649.07
E7,Sales,131.53
E8,Eng,874.82
E9,Eng,880.26
E10,HR,441.01
E11,Eng,22.48
E12,HR,48.34
E13,Sales,665.88
E14,Ops,40.20
E15,HR,116.55
E16,Eng,250.65
E17,Sales,323.07
E18,Ops,233.05
E19,Sales... | answer |
work-6 | work | Sales (rep,quarter,units):
Di,Q1,1361
Di,Q2,7108
Di,Q3,8518
Ivy,Q1,1312
Ivy,Q2,3702
Ivy,Q3,3540
Gus,Q1,4302
Gus,Q2,1336
Gus,Q3,5412
Bo,Q1,2188
Bo,Q2,8462
Bo,Q3,4499
Cy,Q1,8559
Cy,Q2,8158
Cy,Q3,6314
Eli,Q1,8475
Eli,Q2,5600
Eli,Q3,5598
Which rep sold the most units in Q2? You may run shell commands (python3 is available)... | answer |
work-7 | work | Person 1 busy: 09:00-10:30, 10:30-11:00, 12:30-14:00, 14:00-15:30
Person 2 busy: 09:30-10:30, 13:00-14:30, 14:30-16:00, 15:30-17:00
Person 3 busy: 10:00-10:30, 12:00-12:30, 13:30-15:00, 16:00-16:30
Person 4 busy: 13:30-14:30, 15:00-15:30, 16:00-16:30, 16:30-18:00
Working hours 09:00-17:00. Earliest start time (HH:MM, o... | answer |
work-8 | work | Invoices (id,amount):
INV100,1725
INV101,804
INV102,1844
INV103,1282
INV104,1857
INV105,1025
INV106,462
INV107,872
INV108,271
INV109,1448
INV110,1136
INV111,1471
INV112,1215
INV113,722
Payments (invoice,amount):
INV105,512
INV107,872
INV103,1257
INV112,1215
INV111,735
INV109,724
INV108,232
INV106,462
INV101,804
INV100,... | answer |
work-9 | work | Ratings (product,stars):
Pen,5
Pen,3
Pen,1
Pen,2
Ink,1
Ink,1
Ink,1
Ink,5
Ink,2
Ink,1
Pad,1
Pad,3
Pad,2
Pad,3
Pad,1
Pad,4
Cap,4
Cap,3
Cap,2
Cap,4
Cap,4
Cap,1
Tag,4
Tag,1
Tag,4
Which product has the lowest average rating? You may run shell commands (python3 is available) before giving your final answer. | answer |
Mixed Skills OpenEnv Environment
One OpenEnv server with 50 deterministic, procedurally generated tasks in five families, 10 tasks each:
| Family | Tasks | Skill |
|---|---|---|
math |
10 | Modular arithmetic, inclusion-exclusion counting, modular inverses, digit sums of large factorials, coin-change counting |
reason |
10 | Recurrence sequences, grid shortest paths, bracket repair, base conversion, ordering puzzles |
swe |
10 | Fix a small buggy Python function in lib.py, scored on hidden tests |
term |
10 | Shell tasks over generated logs, CSVs and file trees that write a result file |
work |
10 | Office-style questions over small tables: totals, rankings, meeting slots, invoice reconciliation, rating averages |
Each task_id (math-0 ... work-9) maps to one fixed instance, so five rollouts of a task form a proper GRPO group. Hard variants exist in each family (-5 to -9) with larger inputs.
Interaction
The action has two optional fields. Set exactly one:
{"command": "<shell command>"}runs in a per-episode scratch workspace (python3and standard Unix tools are available). Up to 12 commands per episode.{"answer": "<final answer>"}ends the episode and is scored.
The first observation carries the task text. Later observations carry the command output and the commands left. When the command budget runs out the episode is scored as it stands.
Reward
Terminal and binary, always in [0, 1]:
math,reason,work: 1 if the normalized answer equals the expected answer, otherwise 0. The shell is available as a calculator.swe: 1 if the editedlib.pymatches the reference function on 40 hidden test inputs, otherwise 0.term: 1 ifout.txtmatches the expected content exactly, otherwise 0.
Hidden verifiers and expected answers live only in the image. Agent shell commands run as an unprivileged user and cannot read them.
Files
tasks.jsonl: one row per task withtask_id,family,promptandkind.
Image: docker.io/chrismun/mixed-env (linux/amd64, built from the public OpenEnv base image).
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