premise: Long-distance telephone company MCI Inc., on Friday, touted its $6.75 billion deal to be bought by Verizon Communications Inc., but said it would thoroughly analyze a revised $8 billion bid by Qwest Communications International Inc.
hypothesis: Verizon Communications will be purchased for 6.75 billion by MCI.
reason: MCI is the one being purchased by Verizon, so that's why my statement is wrong. The agent found it as being correct due to the way the companies were switched in the text.