Give the major product for the following E2 reaction. 
Definitions:
Buy Warrants
Options that give the holder the right to purchase a company's stock at a specified price before a certain date.
Employee Stock Option
A privilege, sold by one party to another, that gives the buyer the right, but not the obligation, to buy (call) or sell (put) a stock at an agreed-upon price within a certain period or on a specific date.
Fixed Price
A pricing strategy where the cost of goods or services is set at a specific amount and does not fluctuate.
Buy Shares
The act of purchasing ownership interests in a company, thereby becoming a shareholder entitled to dividends and capital gains.
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