Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| 2nd component | b.p. 2nd comp. (˚C) | 3rd component | b.p. 3rd comp. (˚C) | b.p. azeo. (˚C) | % wt 1st | % wt 2nd | % wt 3rd |
| --- | --- | --- | --- | --- | --- | --- | --- |
| ethanol | 78.4 | ethyl acetate | 77.1 | 70.3°C | 7.8 | 9.0 | 83.2 |
| ethanol | 78.4 | cyclohexane | 80.8 | 62.1 | 7 | 17 | 76 |
| ethanol | 78.4 | benzene | 80.2 | 64.9 | 7.4 U 1.3 L 43.1 | 18.5 U 12.7 L 52.1 | 74.1 U 86.0 L 4.8 |
| ethanol | 78.4 | chloroform | 61.2 | 55.5 | 3.5 U 80.8 L 0.5 | 4.0 U 18.2 L 3.7 | 92.5 U 1.0 L 95.8 |
| ethanol | 78.4 | carbon tetrachloride | 86.8 | 61.8 | 4.3 | 9.7 | 86.0 |
| ethanol | 78.4 | carbon tetrachloride | 86.8 | 61.8 | 3.4 U 44.5 L <0.1 | 10.3 U 48.5 L 5.2 | 86.3 U 7.0 L 94.8 |
| ethanol | 78.4 | ethylene chloride | 83.7 | 66.7 | 5 | 17 | 78 |
| ethanol | 78.4 | acetonitrile | 82.0 | 72.9 | 1.0 | 55.0 | 44.0 |
| ethanol | 78.4 | toluene | 110.6 | 74.4 | 12.0 U 3.1 L 20.7 | 37.0 U 15.6 L 54.8 | 51.0 U 81.3 L 24.5 |
| ethanol | 78.4 | methyl ethyl ketone | 79.6 | 73.2 | 11.0 | 14.0 | 75.0 |
| ethanol | 78.4 | n-hexane | 69.0 | 56.0 | 3.0 U 0.5 L 19.0 | 12.0 U 3.0 L 75.0 | 85.0 U 96.5 L 6.0 |
| ethanol | 78.4 | n-heptane | 98.4 | 68.8 | 6.1 U 0.2 L 15.0 | 33.0 U 5.0 L 75.9 | 60.9 U 94.8 L 9.1 |
| ethanol | 78.4 | carbon disulfide | 46.2 | 41.3 | 1.6 | 5.0 | 93.4 |
| n-propanol | 97.2 | cyclohexane | 80.8 | 66.6 | 8.5 | 10.0 | 81.5 |
| n-propanol | 97.2 | benzene | 80.2 | 68.5 | 8.6 | 9.0 | 82.4 |
| n-propanol | 97.2 | carbon tetrachloride | 76.8 | 65.4 | 5 U 84.9 L 1.0 | 11 U 15.0 L 11.0 | 84 U 0.1 L 88.0 |
| n-propanol | 97.2 | diethyl ketone | 102.2 | 81.2 | 20 | 20 | 60 |
| n-propanol | 97.2 | n-propyl acetate | 101.6 | 82.2 | 21.0 | 19.5 | 59.5 |
| isopropanol | 82.5 | cyclohexane | 80.8 | 64.3 | 7.5 | 18.5 | 74.0 |
| isopropanol | 82.5 | cyclohexane | 80.8 | 66.1 | 7.5 | 21.5 | 71.0 |
| isopropanol | 82.5 | benzene | 80.2°C | 66.5 | 7.5 | 18.7 | 73.8 |
| isopropanol | 82.5 | benzene | 80.2°C | 65.7°C | 8.2 U 2.3 L 85.1 | 19.8 U 20.2 L 14.4 | 72.0 U 77.5 L 0.5 |
| isopropanol | 82.5 | methyl ethyl ketone | 79.6 | 73.4 | 11.0 | 1.0 | 88.0 |
| isopropanol | 82.5 | toluene | 110.6 | 76.3 | 13.1 U 8.5 L 61.0 | 38.2 U 38.2 L 38.0 | 48.7 U 53.3 L 1.0 |
| allyl alcohol | 97.0 | n-hexane | 69.0 | 59.7 | 5 U 0.5 L 64.4 | 5 U 3.6 L 34.8 | 90 U 95.9 L 0.8 |
| allyl alcohol | 97.0 | benzene | 80.2 | 68.2 | 8.6 U 0.6 L 80.9 | 9.2 U 8.7 L 17.7 | 82.2 U 90.7 L 0.4 |
| allyl alcohol | 97.0 | cyclohexane | 80.8 | 66.2 | 8 | 11 | 81 |
| allyl alcohol | 97.0 | carbon tetrachloride | 76.8 | 65.2 | 5 U 71.7 L 0.8 | 11 U 25.6 L 10.1 | 84 U 2.7 L 89.1 |
| benzene | 80.1 | acetonitrile | 82.0 | 66.0 | 8.2 | 68.5 | 23.3 |
| benzene | 80.1 | methyl ethyl ketone | 79.6 | 68.2 | 8.8 U 0.6 L 94.7 | 65.1 U 71.3 L 0.1 | 26.1 U 28.1 L 5.2 |
| methyl ethyl ketone | 79.6 | carbon tetrachloride | 76.8 | 65.7 | 3.0 U 94.4 L 0.1 | 22.2 U 5.5 L 22.6 | 74.8 U 0.1 L 77.3 |
| methyl ethyl ketone | 79.6 | cyclohexane | 81.0 | 63.6 | 5.0 U 0.6 L 89.9 | 60.0 U 37.0 L 10.0 | 35.0 U 62.4 L 0.1 |
| chloroform | 61.2 | methanol | 64.65 | 52.6 | 4.0 U 27.0 L 3.0 | 81.0 U 32.0 L 83.0 | 15.0 U 41.0 L 14.0 |
| chloroform | 61.2 | acetone ‡ | 56.5 | 60.4 | 4.0 | 57.6 | 38.4 |
Question:
Tell me the 3rd component for bp azeo of 62.1
Answer:
cyclohexane