Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: All these folks come spilling out of the bar as our cab pulls up , poor battered bike on the ground , and we hop into the cab and drive away . Very memorable . THEN the cab takes us to some part of town we ' ve never seen and two 20 something year old guys run up to the car at a red light , bang on the glass , " can we split your cab ? " I mean sure . Hilarity ensued . I made them cover the cab .

Question: Why should the women have declined to share their cab ?
The women were intoxicated and it is not safe .
There is no clear reason to decline based on the information given.