Datasets:

esscor
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TamilBench

split stringclasses 2 values	effort stringclasses 2 values	id stringclasses 72 values	cat stringclasses 10 values	lang stringclasses 3 values	sample int64 0 2	answer stringclasses 56 values	output stringclasses 71 values	reasoning stringlengths 17 4.72k	prompt_tokens int64 71 343	completion_tokens int64 26 2.16k	reasoning_tokens int64 14 2.15k	latency float64 0.25 4.59	correct bool 2 classes	cost_usd float64 0 0	finish stringclasses 1 value
parallel	default	m01	math	en	0	105	105	We need answer only final answer. Need solve: 3 pens for 45 rupees => per pen 15 rupees. 7 pens cost 105 rupees. Need output only number? "105" maybe "105 rupees"? User asks Reply with only final answer (a number or a single word). So "105". Ensure no extra.	85	95	82	0.45	true	0.000148	stop
parallel	default	m01	math	en	1	105	105	The user asks: "A shop sells 3 pens for 45 rupees. How much do 7 pens cost? Reply with only the final answer (a number or a single word), nothing else." We need compute: 3 pens = 45 rupees => 1 pen = 15 rupees. 7 pens = 105 rupees. Answer only number? "105" or "105 rupees"? They said number or single word. Likely "105...	85	130	117	0.45	true	0.00019	stop
parallel	default	m01	math	ta	0	105	105	The problem is in Tamil. "3 pens cost 45 rupees. How much for 7 pens?" Need final answer only number or word. Compute: price per pen = 45/3 = 15. 7 pens = 105. Answer: 105. Ensure only final answer.	195	81	68	0.44	true	0.000175	stop
parallel	default	m01	math	ta	1	105	105	We need answer user's problem. Need final only number or word in Tamil? User asks: "ஒரு கடையில் 3 பேனாக்கள் 45 ரூபாய். 7 பேனாக்கள் எவ்வளவு? இறுதி விடையை மட்டும் (ஒரு எண் அல்லது ஒரு சொல்) கூறவும், வேறு எதுவும் வேண்டாம்." Need compute: 3 pens = 45, so one pen = 15, 7 pens = 105. Need output only final answer. Probably "...	195	264	251	0.65	true	0.000395	stop
parallel	default	m01	math	tl	0	105	105	User asks in Tamil: "Oru kadaila 3 pen 45 rupees. 7 pen evlo aagum?" Translation: In a shop, 3 pens cost 45 rupees. How much for 7 pens? Final answer only (a number or a word), nothing else. Compute: 3 pens = 45 => 1 pen = 15. 7 pens = 105. Need final answer only. Could be "105" or "105 rupees"? User says oru number ...	94	169	156	0.55	true	0.00024	stop
parallel	default	m01	math	tl	1	105	105	We need to answer user's question. User asks in Tamil: "Oru kadaila 3 pen 45 rupees. 7 pen evlo aagum?" Means "In a shop 3 pens cost 45 rupees. How much for 7 pens?" Final answer only one number or one word, nothing else. Need compute: 3 pens = 45, so 1 pen = 15. 7 pens = 105. Answer should be just "105" maybe with rup...	94	212	199	0.63	true	0.000292	stop
parallel	default	m02	math	en	0	12	12	30 - 8 - 10 = 12.	96	26	14	0.33	true	0.00007	stop
parallel	default	m02	math	en	1	12	12	We need answer simple math. Need final only number. Meena 30, gave 8, sold 10 => 12. Need ensure no trick? "left" could remaining 12. Final 12.	96	61	49	0.55	true	0.000112	stop
parallel	default	m02	math	ta	0	12	12	We need answer Tamil math. Need final only number/word. Meena had 30 mangoes. gave neighbor 8, sold market 10. remaining = 30-8-10=12. Need output just 12 maybe. Ensure no extra. Final.	282	73	61	0.39	true	0.0002	stop
parallel	default	m02	math	ta	1	12	12	We need answer problem in Tamil. Need final only number/word. Need compute: 30 - 8 - 10 = 12. Need output maybe "12". Ensure no extra.	282	55	43	0.28	true	0.000179	stop
parallel	default	m02	math	tl	0	12	12	Problem: Meena had 30 mangoes. She gave 8 to neighbors, sold 10 in market. How many left? 30 - 8 - 10 = 12. Answer only final answer, one number or one word. "12" or "pannirendu"? User says "oru number illa oru word". So output just 12 or pannirendu? They said final answer only. Probably number 12. But Tamil? Let's o...	131	128	116	0.54	true	0.000206	stop
parallel	default	m02	math	tl	1	12	12	We need answer Tamil math. Meena had 30 mangoes. Gave 8 to neighbors. Sold 10 in market. Remaining = 30-8-10=12. Need final answer only number or word. User says "Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Means final answer only, a number or a word, nothing else. So output "12". Ens...	131	114	102	0.61	true	0.000189	stop
parallel	default	m03	math	en	0	180	180	The user asks: "An auto charges 30 rupees for the first 2 km and 15 rupees for each additional km. What is the fare for 12 km? Reply with only the final answer (a number or a single word), nothing else." We need compute: first 2 km = 30. Additional km = 12-2 = 10 km. Each additional km 15 rupees. 10*15=150. Total 180....	99	139	126	0.46	true	0.000206	stop
parallel	default	m03	math	en	1	180	180	We need answer problem. Need final only number. Auto charges 30 for first 2 km, 15 for each additional km. Fare for 12 km: first 2 km 30, remaining 10 km at 15 = 150, total 180. Need output only final answer. Ensure no extra.	99	88	75	0.36	true	0.000145	stop
parallel	default	m03	math	ta	0	180	180	Problem: Auto charges 30 rupees for first 2 km, and 15 rupees for each additional km. Find fare for 12 km. First 2 km: 30. Remaining 10 km: 10*15 = 150. Total = 180. Need final answer only, one number. Tamil? "இறுதி விடையை மட்டும் (ஒரு எண் அல்லது ஒரு சொல்) கூறவும்" Answer: 180.	275	158	145	0.46	true	0.0003	stop
parallel	default	m03	math	ta	1	180	180	We need answer Tamil math. Need final only number/word. Problem: auto first 2 km 30 rupees, beyond each km 15 rupees. For 12 km fare? Likely 30 + (12-2)*15 = 30 + 150 = 180. Need output only number maybe "180". Ensure no extra. final just 180.	275	104	91	0.43	true	0.000235	stop
parallel	default	m03	math	tl	0	180	180	We need answer user's question. Need parse Tamil. "Auto first 2 km ku 30 rupees, adhuku mela ovvoru km ku 15 rupees. 12 km ku evlo fare?" Means auto first 2 km 30 rupees, beyond that each km 15 rupees. For 12 km fare? First 2 km 30, remaining 10 km *15 =150, total 180. Need final answer only one number or one word, no ...	108	269	256	0.62	true	0.000366	stop
parallel	default	m03	math	tl	1	180	180	The user is asking in Tamil: "Auto first 2 km ku 30 rupees, adhuku mela ovvoru km ku 15 rupees. 12 km ku evlo fare?" Translation: "Auto first 2 km is 30 rupees, beyond that each km is 15 rupees. How much fare for 12 km?" Calculation: First 2 km = 30. Remaining 10 km * 15 = 150. Total = 180. Final answer only: a numbe...	108	183	170	0.51	true	0.000263	stop
parallel	default	m04	math	en	0	2400	2400	Simple: 80 * 30 = 2400. Need final answer only.	87	35	21	0.3	true	0.000077	stop
parallel	default	m04	math	en	1	2400	2400	We need answer simple. Need final only number. 80*30=2400. Ensure no extra.	87	40	26	0.28	true	0.000083	stop
parallel	default	m04	math	ta	0	2400	2400	The problem asks: A train travels at 80 km/h. How many km will it travel in 30 hours? Distance = speed × time = 80 × 30 = 2400 km. Final answer should be just a number or a word. The instruction says "இறுதி விடையை மட்டும் (ஒரு எண் அல்லது ஒரு சொல்) கூறவும், வேறு எதுவும் வேண்டாம்." So output just "2400".	229	170	156	0.45	true	0.000296	stop
parallel	default	m04	math	ta	1	2400	2400	We need answer problem in Tamil. Need final answer only number or word. Need compute distance = speed 80 km/h * 30 h = 2400 km. Output likely 2400. Ensure only final.	229	64	50	0.32	true	0.000168	stop
parallel	default	m04	math	tl	0	2400	2400	We need answer user's question. Need final answer only one number or word? They say "Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Means only final answer, one number or one word, nothing else. Question: train speed 80 km/h, in 30 hours how many km? 80*30=2400. Need output maybe "2400"....	97	123	109	0.44	true	0.000186	stop
parallel	default	m04	math	tl	1	2400	2400	The user asks in Tamil: "A train travels at 80 km per hour. In 30 hours how many km will it travel?" Answer only final answer (a number or a word), nothing else. Compute: 80 km/h * 30 h = 2400 km. Need final answer only. Could be "2400". Ensure no extra.	97	95	81	0.39	true	0.000153	stop
parallel	default	m05	math	en	0	750	750	The user asks: "A saree costs 1000 rupees. During the Deepavali sale there is a 25% discount. What is the sale price in rupees? Reply with only the final answer (a number or a single word), nothing else." Compute: 1000 * (1 - 0.25) = 1000 * 0.75 = 750. Need final answer only number. Ensure no extra.	100	116	103	0.35	true	0.000179	stop
parallel	default	m05	math	en	1	750	750	Simple math: 1000 * 0.25 = 250 discount. Sale price = 750. Need only final answer.	100	47	34	0.3	true	0.000096	stop
parallel	default	m05	math	ta	0	750	750	The user asks in Tamil: price 1000, discount 25%, discounted price? 1000 - 25% = 750. Final answer only number. Need output just "750". Ensure no extra.	239	67	54	0.34	true	0.000176	stop
parallel	default	m05	math	ta	1	750	750	The problem: price of saree = 1000 rupees. Diwali discount 25% reduction. Discounted price? 1000 * (1 - 0.25) = 750. Or 25% of 1000 = 250, 1000-250=750. Need final answer only, a number or word. Probably "750". Ensure no extra.	239	114	101	0.37	true	0.000232	stop
parallel	default	m05	math	tl	0	750	750	We need answer in Tamil? User asks: "Oru saree vilai 1000 rupees. Deepavali sale la 25% discount. Discount ku apram evlo rupees? Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Need compute price after 25% discount on 1000 = 750. They want final answer only, maybe number or word? "oru nu...	105	253	240	0.62	true	0.000346	stop
parallel	default	m05	math	tl	1	750	750	The question is in Tamil. "Oru saree vilai 1000 rupees. Deepavali sale la 25% discount. Discount ku apram evlo rupees?" Translation: A saree price 1000 rupees. Deepavali sale 25% discount. After discount how many rupees? 1000 - 25% of 1000 = 1000 - 250 = 750. Final answer only (one number or one word), nothing else. ...	105	137	124	0.43	true	0.000206	stop
parallel	default	m06	math	en	0	15	15	Let son's age = x. Ravi = 3x. Sum = 4x = 60. x = 15. Answer 15.	92	47	35	0.27	true	0.000093	stop
parallel	default	m06	math	en	1	15	15	Let son's age be x. Ravi's age = 3x. Sum = x + 3x = 4x = 60. x = 15. Answer: 15.	92	56	44	0.27	true	0.000104	stop
parallel	default	m06	math	ta	0	15	15	We need answer problem in Tamil. Need final only answer. Let's solve: Ravi age = 3 * son age. Sum = 60. Let son = x, Ravi=3x. 4x=60 => x=15. Answer 15. Need final only number. Ensure no extra.	234	81	69	0.32	true	0.000191	stop
parallel	default	m06	math	ta	1	15	15	We need answer in Tamil? User asks: "ரவியின் வயது அவர் மகனின் வயதை விட 3 மடங்கு. இருவரின் வயதுகளின் கூட்டுத்தொகை 60. மகனின் வயது என்ன? இறுதி விடையை மட்டும் (ஒரு எண் அல்லது ஒரு சொல்) கூறவும், வேறு எதுவும் வேண்டாம்." Solve: Ravi age = 3 * son age. Sum = 60. Let son = x. 3x + x = 60 => 4x=60 => x=15. Answer 15. Need fina...	234	270	258	0.46	true	0.000418	stop
parallel	default	m06	math	tl	0	15	15	The user is asking in Tamil: "Ravi's age is 3 times his son's age. Their ages sum to 60. What is the son's age?" Let son's age = x. Ravi's age = 3x. Sum = x + 3x = 4x = 60. x = 15. Answer should be just one number or word. "15" or "pannu"? The instruction says "oru number illa oru word" meaning one number or one word...	113	133	121	0.44	true	0.000205	stop
parallel	default	m06	math	tl	1	15	15	We need answer Tamil math puzzle. Need final only number? User says Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam. Means only final answer, a number or word, nothing else. Need solve. Problem: "Ravi vayasu avaroda paiyan vayasa vida 3 madangu. Rendu perum vayasu serthaa 60. Paiyan vayasu...	113	178	166	0.49	true	0.000259	stop
parallel	default	m07	math	en	0	36	36	The problem asks for the area of a rectangular plot that is 9 metres long and 4 metres wide. Area = length × width = 9 × 4 = 36 square metres. The instruction says to reply with only the final answer, a number or a single word, nothing else. So I should output "36".	86	81	69	0.33	true	0.000132	stop
parallel	default	m07	math	en	1	36	36	The user asks: "A rectangular plot is 9 metres long and 4 metres wide. What is its area in square metres? Reply with only the final answer (a number or a single word), nothing else." Area = length * width = 9 * 4 = 36. Need output only final answer. Ensure no extra.	86	82	70	0.3	true	0.000133	stop
parallel	default	m07	math	ta	0	36	36	We need answer Tamil math. Need final only number maybe. Rectangle area length 9 m width 4 m = 36 square meters. Need final answer only. Ensure no extra.	236	50	38	0.31	true	0.000154	stop
parallel	default	m07	math	ta	1	36	36	The user asks in Tamil: A rectangular land has length 9 meters and width 4 meters. What is its area in square meters? Final answer only (a number or a word), nothing else. Area = 9 * 4 = 36. Answer: 36.	236	71	59	0.32	true	0.00018	stop
parallel	default	m07	math	tl	0	36	36	User asks in Tamil: "Oru rectangle plot 9 metre neelam, 4 metre agalam. Area ethana square metre?" Means rectangle length 9m, width 4m. Area = 36 square metres. Final answer only one number or one word, nothing else. Need output "36" likely. They said "Final answer mattum sollunga (oru number illa oru word), vera edhuv...	94	133	121	0.4	true	0.000197	stop
parallel	default	m07	math	tl	1	36	36	We need answer user's question. Need parse Tamil. "Oru rectangle plot 9 metre neelam, 4 metre agalam. Area ethana square metre?" Final answer only one number or word, no extra. Need compute area lengthwidth = 94=36 square metres. They ask "Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam."...	94	157	145	0.4	true	0.000226	stop
parallel	default	m08	math	en	0	1200	1200	We need answer only final answer number or single word. Problem: electricity bill 3600 shared equally by three friends. Each pays 1200. Rent irrelevant. Need final "1200" maybe rupees? They ask how much each friend pay for electricity. Reply only final answer (a number or single word). So 1200. Ensure no extra.	110	95	81	0.38	true	0.000158	stop
parallel	default	m08	math	en	1	1200	1200	We need answer question. Need parse. Monthly rent 15000 shared equally by three friends. Electricity bill 3600 shared equally by three. How much does each friend pay for electricity? Straight 3600/3=1200. Need final only number maybe 1200. Ensure no extra.	110	86	72	0.3	true	0.000147	stop
parallel	default	m08	math	ta	0	1200	1200	The user asks in Tamil. Monthly rent 15000, three friends share equally. Electricity bill 3600, shared equally among three. How much does each pay for electricity? 3600/3=1200. Need final answer only number/word.	343	76	62	0.31	true	0.000228	stop
parallel	default	m08	math	ta	1	1200	1200	We need answer Tamil problem. Need final only number or word. Need compute electricity share per person: 3600/3 = 1200. Rent irrelevant. Need final maybe 1200. Ensure no extra.	343	64	50	0.29	true	0.000214	stop
parallel	default	m08	math	tl	0	1200	1200	We need answer user's question. Need parse Tamil-ish. Monthly rent 15000 rupees. "Moonu friends samamaa share panranga." Current bill 3600 rupees, adhaiyum moonu perum samamaa share panranga. Ovvoruthar current ku evlo kudukanum? Final answer only one number or word, no extra. We need compute each person's current bil...	132	165	151	0.41	true	0.000251	stop
parallel	default	m08	math	tl	1	1200	1200	We need answer user's Tamil math problem. Need final answer only number or word? "Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Means only final answer (one number or one word), nothing else. Need compute. Problem: Monthly rent 15000 rupees. Moonu friends samamaa share panranga. Curren...	132	255	241	0.53	true	0.000359	stop
parallel	default	m09	math	en	0	48	48	Simple math: 12 rows * 4 seats = 48. Answer: 48. Must output only final answer.	87	40	28	0.25	true	0.000083	stop
parallel	default	m09	math	en	1	48	48	Simple multiplication: 12 rows * 4 seats = 48. Final answer must be only the number.	87	36	24	0.26	true	0.000078	stop
parallel	default	m09	math	ta	0	48	48	We need answer Tamil question. Need final only number. 12 rows * 4 seats = 48. Need output just 48 maybe. Ensure no extra. Final answer.	236	51	39	0.32	true	0.000156	stop
parallel	default	m09	math	ta	1	48	48	We need answer in Tamil? User asks: "ஒரு பேருந்தில் 12 வரிசைகள் உள்ளன; ஒவ்வொரு வரிசையிலும் 4 இருக்கைகள். மொத்தம் எத்தனை இருக்கைகள்? இறுதி விடையை மட்டும் (ஒரு எண் அல்லது ஒரு சொல்) கூறவும், வேறு எதுவும் வேண்டாம்." Need output only final answer. 12*4=48. Could be "48". Ensure no extra.	236	237	225	0.44	true	0.000379	stop
parallel	default	m09	math	tl	0	48	48	We need answer problem: "Oru bus la 12 rows irukku, ovvoru row layum 4 seat. Mothamaa ethana seat?" Tamil: bus has 12 rows, each row has 4 seat. Total seats? 12*4=48. User asks final answer only (one number or one word), nothing else. Need output likely "48". Ensure no extra. Final: 48.	101	108	96	0.36	true	0.00017	stop
parallel	default	m09	math	tl	1	48	48	We need answer in Tamil? User asks: "Oru bus la 12 rows irukku, ovvoru row layum 4 seat. Mothamaa ethana seat?" Final answer only one number or one word, nothing else. Need compute 12*4=48. Final answer maybe "48". Need only final answer. Ensure no extra.	101	91	79	0.32	true	0.00015	stop
parallel	default	m10	math	en	0	10	10	We need answer problem. Need parse. Today is 25th. Festival on 5th of next month. This month has 30 days. How many days from today until festival? Need decide inclusive/exclusive? "days from today until festival" likely difference in dates. Today 25th this month. Next month 5th. This month 30 days. Days remaining after...	101	250	238	0.62	true	0.00034	stop
parallel	default	m10	math	en	1	10	10	We need answer puzzle. Need parse. Today is 25th. Festival on 5th of next month. This month has 30 days. How many days from today until festival? Need likely count days from today until festival. Ambiguity inclusive/exclusive. Need infer. "How many days from today until the festival?" Usually difference in dates. Today...	101	347	335	0.74	true	0.000457	stop
parallel	default	m10	math	ta	0	10	10	We need answer Tamil math problem. Need parse. "இன்று 25ஆம் தேதி. அடுத்த மாதம் 5ஆம் தேதி ஒரு திருவிழா. இந்த மாதத்தில் 30 நாட்கள். இன்றிலிருந்து திருவிழாவுக்கு எத்தனை நாட்கள்?" Today 25th. Next month 5th festival. This month has 30 days. How many days from today to festival? Need likely inclusive/exclusive? "இன்றிலிருந...	269	469	457	0.95	true	0.00067	stop
parallel	default	m10	math	ta	1	10	10	We need answer user's Tamil question. Need parse carefully. "இன்று 25ஆம் தேதி. அடுத்த மாதம் 5ஆம் தேதி ஒரு திருவிழா. இந்த மாதத்தில் 30 நாட்கள். இன்றிலிருந்து திருவிழாவுக்கு எத்தனை நாட்கள்?" Need compute days from today (25th of current month) to festival next month 5th. Current month has 30 days. Need determine number...	269	532	520	0.95	true	0.000746	stop
parallel	default	m10	math	tl	0	10	10	We need answer user's question. Need parse. Tamil. "Indru 25th date. Adutha maasam 5th date oru thiruvizha. Indha maasam 30 naal. Indru la irundhu thiruvizha ku ethana naal? Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Translate: Today is 25th date. Next month 5th date is a festival. ...	125	509	497	1.13	true	0.000661	stop
parallel	default	m10	math	tl	1	10	10	We need answer user's question in Tamil? Let's parse. "Indru 25th date. Adutha maasam 5th date oru thiruvizha. Indha maasam 30 naal. Indru la irundhu thiruvizha ku ethana naal? Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Meaning: Today is 25th date. Next month 5th date a festival. ...	125	517	505	1.13	true	0.00067	stop
parallel	default	m11	math	en	0	560	560	We need answer only final answer. Simple: 1 kg 70 rupees, 8 kg = 560 rupees. Need number? "How much do 8 kg cost?" likely 560. Could include rupees? User says only final answer number or single word. So "560". Ensure no extra.	83	85	72	0.32	true	0.000135	stop
parallel	default	m11	math	en	1	560	560	The user asks: "1 kg of rice costs 70 rupees. How much do 8 kg cost? Reply with only the final answer (a number or a single word), nothing else." Simple multiplication: 8 * 70 = 560. Need output only final answer. Could be "560" or "560 rupees"? They said a number or single word. Probably "560". Ensure no extra.	83	108	95	0.33	true	0.000163	stop
parallel	default	m11	math	ta	0	560	560	We need answer Tamil math: 1 kg rice 70 rupees. 8 kg how much? 8*70=560. Need final answer only number or word. Must output only final answer. Ensure no extra. Final: 560.	175	70	57	0.3	true	0.000154	stop
parallel	default	m11	math	ta	1	560	560	We need answer problem in Tamil? User asks: 1 kg rice 70 rupees. 8 kg how much? Need final answer only number or word. 8*70=560. Need output maybe "560" or "560 ரூபாய்". They said இறுதி விடையை மட்டும் (ஒரு எண் அல்லது ஒரு சொல்) கூறவும், வேறு எதுவும் வேண்டாம். So output just 560. Ensure no extra.	175	180	167	0.42	true	0.000286	stop
parallel	default	m11	math	tl	0	560	560	The user is asking: "1 kilo arisi 70 rupees. 8 kilo evlo?" which is Tamil. It means "1 kg rice is 70 rupees. 8 kg how much?" So 1 kg = 70 rupees. 8 kg = 8 * 70 = 560 rupees. The user says: "Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." This means "Only final answer (one number or one ...	89	197	184	0.59	true	0.000272	stop
parallel	default	m11	math	tl	1	560	560	We need answer user's math question in Tamil? "1 kilo arisi 70 rupees. 8 kilo evlo?" Means 1 kg rice costs 70 rupees. 8 kg how much? 8*70=560. User says Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam. Translation: "Only final answer (not a number or a word), nothing else." Hmm "oru number ...	89	270	257	0.63	true	0.00036	stop
parallel	default	m12	math	en	0	25	25	We need answer simple: 500/20=25. Reply only final answer. Need ensure no extra. final: 25.	92	44	32	0.33	true	0.00009	stop
parallel	default	m12	math	en	1	25	25	We need answer simple math 500/20=25. Need only final answer. Ensure no extra.	92	37	25	0.28	true	0.000081	stop
parallel	default	m12	math	ta	0	25	25	Problem: Tank capacity 500 liters. Pipe fills 20 liters per minute. Empty tank fill time? 500/20 = 25 minutes. Need final answer only number or word. In Tamil maybe "25". User says இறுதி விடையை மட்டும் (ஒரு எண் அல்லது ஒரு சொல்) கூறவும், வேறு எதுவும் வேண்டாம். So final: 25. Could include units? They want number or word....	277	174	162	0.44	true	0.00032	stop
parallel	default	m12	math	ta	1	25	25	We need answer Tamil math problem. Need final only number/word. Tank capacity 500 L. Pipe fills 20 L per minute. Empty tank fill time = 500/20=25 minutes. Need output just "25" maybe. Ensure no extra. Final only.	277	76	64	0.32	true	0.000202	stop
parallel	default	m12	math	tl	0	25	25	We need answer Tamil math. Need final only one number or one word? User: "Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Means only final answer, (a number or a word), nothing else. Question: Tank capacity 500 litre. Pipe fills 20 litre per minute. Empty tank fill how many minutes? 500/2...	110	165	153	0.49	true	0.000242	stop
parallel	default	m12	math	tl	1	25	25	Question in Tamil: Tank capacity 500 litres. Pipe fills 20 litres per minute. Empty tank fill panna ethana minute aagum? Final answer only (a number or a word), nothing else. 500 / 20 = 25 minutes. Need final answer only. Could be "25" or "25 minutes". User says oru number illa oru word. Means one number or one word....	110	117	105	0.48	true	0.000184	stop
parallel	default	m13	math	en	0	1100	1100	Simple interest formula: I = P * r * t. P = 10000, r = 5.5% = 0.055, t = 2. I = 10000 * 0.055 * 2 = 10000 * 0.11 = 1100. Answer: 1100.	95	101	87	0.89	true	0.000159	stop
parallel	default	m13	math	en	1	1100	1100	Simple interest formula: I = P * r * t, where P=10000, r=5.5% = 0.055, t=2. I = 10000 * 0.055 * 2 = 10000 * 0.11 = 1100. Answer: 1100.	95	99	85	1.92	true	0.000157	stop
parallel	default	m13	math	ta	0	1100	1100	We need answer user's question in Tamil. Need compute simple interest? "தனிவட்டி: 10000 ரூபாய் ஆண்டுக்கு 5.5% வட்டிக்கு கடன் கொடுக்கப்படுகிறது. 2 ஆண்டுகளுக்குப் பிறகு வட்டி எவ்வளவு?" Means simple interest? "தனிவட்டி" maybe simple interest. Principal 10000, rate 5.5% per year, time 2 years. Interest = Prt = 10000*0.05...	244	256	242	0.49	true	0.000405	stop
parallel	default	m13	math	ta	1	1100	1100	We need answer Tamil question. Need parse: தனிவட்டி: 10000 ரூபாய் ஆண்டுக்கு 5.5% வட்டி... 2 ஆண்டுகளுக்குப் பிறகு வட்டி எவ்வளவு? Simple interest likely. Principal 10000, rate 5.5% per annum, time 2 years. Simple interest = PRT/100 = 100005.52/100 = 1100. Need final answer only number or word. Could be "1100". Ensure...	244	207	193	1.06	true	0.000346	stop
parallel	default	m13	math	tl	0	1100	1100	The user is asking a simple interest question in Tamil. Simple interest = Principal * Rate * Time / 100 Principal = 10000 Rate = 5.5 Time = 2 SI = 10000 * 5.5 * 2 / 100 = 10000 * 11 / 100 = 1100. The user wants only the final answer (a number or a word), nothing else. So answer: 1100 Let me check: "Final answer mattum...	117	182	168	1.09	true	0.000265	stop
parallel	default	m13	math	tl	1	1100	1100	User asks in Tamil: Simple interest: 10000 rupees per year 5.5% interest given as loan. After 2 years, interest how much? Final answer only (a number or a word), nothing else. Simple interest formula: SI = P * R * T / 100. P=10000, R=5.5, T=2. SI = 10000 * 5.5 * 2 / 100 = 1000011/100? Wait 5.52=11. 10000*11/100 = 11...	117	190	176	2	true	0.000275	stop
parallel	default	m14	math	en	0	7	7	We need answer simple math. Run rate = runs / overs = 210/30 = 7. Need only final answer number. Ensure no extra.	87	45	34	0.28	true	0.000089	stop
parallel	default	m14	math	en	1	7	7	We need answer simple: run rate per over = runs/overs = 210/30 = 7. Need final only number. Ensure no extra.	87	45	34	1.95	true	0.000089	stop
parallel	default	m14	math	ta	0	7	7	We need answer in Tamil? User asks: "ஒரு கிரிக்கெட் அணி 30 ஓவர்களில் 210 ரன்கள் எடுத்தது. ஓவருக்கு சராசரி ரன் விகிதம் என்ன? இறுதி விடையை மட்டும் (ஒரு எண் அல்லது ஒரு சொல்) கூறவும், வேறு எதுவும் வேண்டாம்." Need compute average run rate per over = 210/30 = 7. So answer "7". Need final only number. Ensure no extra.	221	229	218	0.45	true	0.000363	stop
parallel	default	m14	math	ta	1	7	7	The user asks in Tamil: "A cricket team scored 210 runs in 30 overs. What is the average run rate per over?" Need answer only final (one number or word), nothing else. Compute 210/30 = 7. So answer 7. Need output only final. Ensure no extra. Could be "7".	221	86	75	1	true	0.000192	stop
parallel	default	m14	math	tl	0	7	7	We need answer user's question in Tamil. Need final answer only one number or word. Question: "Oru cricket team 30 overs la 210 runs adichaanga. Over ku run rate enna?" Means a cricket team scored 210 runs in 30 overs. Run rate per over? 210/30 = 7. Need final answer only. They say Final answer mattum sollunga (oru num...	96	153	142	0.44	true	0.000222	stop
parallel	default	m14	math	tl	1	7	7	We need answer user's question in Tamil? User: "Oru cricket team 30 overs la 210 runs adichaanga. Over ku run rate enna? Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Means one cricket team scored 210 runs in 30 overs. Run rate per over? Need final answer only one number or one word? Th...	96	195	184	0.45	true	0.000272	stop
parallel	default	m15	math	en	0	64	64	The sequence is powers of 2: 2^1=2, 2^2=4, 2^3=8, 2^4=16, 2^5=32, 2^6=64. So next is 64. Need to reply only final answer.	88	79	67	0.29	true	0.00013	stop
parallel	default	m15	math	en	1	64	64	The sequence is powers of 2: 2, 4, 8, 16, 32, next is 64. Reply only final answer.	88	48	36	0.26	true	0.000093	stop
parallel	default	m15	math	ta	0	64	64	We need answer in Tamil? User asks next number: 2,4,8,16,32,? final answer only one number or word. Obviously 64. Need output just 64 maybe. Ensure no extra.	165	62	50	0.29	true	0.00014	stop
parallel	default	m15	math	ta	1	64	64	The sequence is powers of 2: 2,4,8,16,32,... next is 64. Need final answer only, one number. User asks Tamil? "அடுத்த எண் எது..." answer 64. Must output only final answer. Ensure no extra.	165	82	70	1.87	true	0.000164	stop
parallel	default	m15	math	tl	0	64	64	User asks: "Adutha number enna: 2, 4, 8, 16, 32, ?" This is Tamil: "Next number what: 2,4,8,16,32,?" Pattern powers of 2: next 64. They want final answer only (one number or one word), nothing else. Need output "64". Ensure no extra.	96	101	89	1.93	true	0.00016	stop
parallel	default	m15	math	tl	1	64	64	We need answer question: "Adutha number enna: 2, 4, 8, 16, 32, ?" Tamil: next number is? Sequence powers of 2: 64. User says final answer only one number or one word, nothing else. Need output just 64. Ensure no extra.	96	85	73	0.34	true	0.00014	stop
parallel	default	m16	math	en	0	9	9	We need solve classic. Hens 2 legs, goats 4 legs. Heads h+g=20, legs 2h+4g=58. Solve. 2(20-g)+4g=58 =>40+2g=58 =>2g=18 =>g=9. Answer 9. Need final only number.	90	89	78	0.92	true	0.000143	stop
parallel	default	m16	math	en	1	9	9	We need solve word problem. Need final only number. Let h hens, g goats. heads: h+g=20. legs: 2h+4g=58. Solve: h=20-g. 2(20-g)+4g=58 =>40+2g=58 =>2g=18 =>g=9. Final 9. Need ensure "only final answer".	90	102	91	0.33	true	0.000158	stop
parallel	default	m16	math	ta	0	9	9	We need answer Tamil problem. Need solve: chickens and goats. Total heads 20, legs 58. How many goats? Chickens 2 legs, goats 4 legs. Let g goats, c chickens. c+g=20. 2c+4g=58. Substitute c=20-g: 40 -2g+4g? Actually 2(20-g)+4g=40+2g=58 => 2g=18 => g=9. Need final only number or word. User says final answer only (a numb...	227	165	154	0.42	true	0.000289	stop
parallel	default	m16	math	ta	1	9	9	We need answer Tamil problem. Need final only number/word. Let's solve: chickens have 1 head 2 legs, goats 1 head 4 legs. Total heads 20, legs 58. Let chickens c, goats g. c+g=20. 2c+4g=58. Substitute c=20-g: 40-2g+4g=58 => 2g=18 => g=9. Answer 9. Need final only maybe "9". Ensure no extra.	227	126	115	0.95	true	0.000242	stop
parallel	default	m16	math	tl	0	9	9	Problem: A farmer has chickens and goats. Total heads = 20, total legs = 58. How many goats? Answer only number or word, nothing else. Let x = chickens, y = goats. x + y = 20 2x + 4y = 58 From first x = 20 - y. 2(20-y)+4y = 58 => 40 -2y +4y =58 => 2y=18 => y=9. So 9 goats. Answer in Tamil? "Ethana aadu?" Final answe...	114	215	204	2.12	true	0.000304	stop
parallel	default	m16	math	tl	1	9	9	We need answer user in Tamil? They ask "Oru vivasaayi kitta kozhi um aadu um irukku. Mothamaa 20 thalai, 58 kaal. Ethana aadu? Final answer mattum sollunga (oru number illa oru word), vera edhuvum venaam." Translation: A farmer has chickens and goats. Total 20 heads, 58 legs. How many goats? Final answer only (one num...	114	277	266	0.57	true	0.000378	stop
parallel	default	m17	math	en	0	4	4	We need answer math. Need only final answer number. Problem: 6 workers build wall in 8 days. 12 workers same rate. Inverse proportion: 6*8=48 worker-days. 48/12=4 days. Answer 4. Need final only. Ensure no extra.	90	77	66	1.9	true	0.000128	stop
parallel	default	m17	math	en	1	4	4	We need answer simple. Need final only number. 6 workers 8 days => 48 worker-days. 12 workers => 4 days. final "4". Ensure no extra.	90	51	40	1.78	true	0.000097	stop
parallel	default	m17	math	ta	0	4	4	We need answer Tamil math problem. Need final only number/word. Let's solve: 6 workers build wall in 8 days. Same rate, 12 workers? Work = 6*8 = 48 worker-days. 12 workers -> 4 days. Answer 4. Need final only. Ensure no extra.	266	81	70	0.34	true	0.000204	stop
parallel	default	m17	math	ta	1	4	4	We need answer problem in Tamil. Need final only number/word. Let's solve: 6 workers build wall in 8 days. Same speed, 12 workers how many days? Work = 6*8=48 worker-days. 12 workers -> 4 days. Answer 4. Need final only. Ensure no extra.	266	83	72	0.32	true	0.000206	stop

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TamilBench v1

How well does Beam reason in Tamil, and what does it cost?

parallel (50 items): the same question in English, Tamil script and colloquial Tanglish (romanized Tamil). Categories: math word problems with Indian context (20), logic (8), Tamil culture/knowledge (15), everyday (7). Short gold answers plus aliases.
native (22 items): questions that only exist in Tamil: Tamil number words, ancient Tamil numerals (௲ ௱ ௰), letter counting by Tamil grammar (எழுத்து), Sangam/Thirukkural literature, grammar, the Tamil calendar.
beam_runs (516 rows): every response from reflection/Beam-1.0-501B-A23B (HF Inference Providers → Baseten) with output, reasoning trace, prompt/reasoning/completion tokens, latency, correctness and cost.

Headline results (Beam-1.0-501B-A23B, Oct 2026)

Language	Accuracy	Prompt tok	Reasoning tok	$ per 1k queries	$ per 1k at `reasoning_effort=minimal`
English	100%	90	106	0.178	0.150
Tamil script	100%	231	161	0.301	0.254
Tanglish	100%	104	214	0.313	0.246

Beam's tokenizer spends 8.0 tokens per Tamil word (0.92 chars/token) vs 1.5 for English: the same question costs 3.75× more input tokens in Tamil script.
Tanglish is cheap to read (2.4 tokens/word) but Beam thinks 2× longer (4× on logic puzzles): it translates internally first.
Net: Tamil and Tanglish queries cost ~1.7× English. reasoning_effort="minimal" kept 100% accuracy and cut cost 16–21%.
Native Tamil split: 98.5% (65/66); the one miss was the last word of Kural 1.

Scoring: last number for numeric answers; alias match for words. Prices: Baseten list $0.40/1M input, $1.20/1M output (reasoning billed as output). The parallel set is saturated for Beam, so read accuracy as a sanity floor; the token/cost findings are the contribution.

Interactive explorer + live Beam tokenizer: https://huggingface.co/spaces/esscor/TamilBench

Built by Mohamed Adib for the Hugging Face × Reflection Build with Beam challenge.

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TamilBench v1

Headline results (Beam-1.0-501B-A23B, Oct 2026)

Space using esscor/TamilBench 1