Task: Question Answering
Input (English): Question: The reaction of 5-Decino with sodium in ammonia and tert-butanol produces: 
 Options:  <1> Dean. <2> cis-5-Decene. <3> 5-Decanamin. <4> trans-5-Decene. <5> 5,6-Decanodiamine.
Output (English): 4