The task is about reading the given story and question, then finding an answer to the given question. Based on the passage provided and the given question, you should identify the shortest continuous text span from the passage that serves as an answer to the given question. Avoid answers that are incorrect or provides incomplete justification for the question.

story: Mr. Laurence was not allowed to see Beth, and Meg felt unhappy writing letters to her mother saying nothing about Beth's illness. Jo nursed Beth night and day, but the time came when Beth did not know her and called for her mother. Jo was frightened, and Meg begged to be allowed to write the truth, but Hannah said there was no danger yet. Then a letter came saying that Mr. March was worse and could not think of coming home for a long time. How dark the days seemed. How sad and lonely. The sisters worked and waited as the shadow of death lay over the once happy home. It was then that Meg realized how rich she had been in the things which really mattered--love, peace, good health. And Jo, watching her little sister, thought about how unselfish Beth always was--living for others and trying to make home a happy place for all who came there. Amy, sad and lonely at Aunt March's house, just wanted to come home so that she could do something to help Beth. On the first day of December, the doctor came in the morning. He looked at Beth, then said quietly, 'If Mrs. March can leave her husband, I think she should come home now.' Jo threw on her coat and ran out into the snow to send a telegram. When she arrived back, Laurie came with a letter saying that Mr. March was getting better again. This was good news, but Jo's face was so unhappy that Laurie asked, 'What is it? Is Beth worse?' 'I've sent for Mother,' said Jo, beginning to cry. 'Beth doesn't know us any more.' Laurie held her hand and whispered, 'I'm here, Jo. Hold on to me. Your mother will be here soon, and then everything will be all right.', question: Was Meg telling her Mom about Beth being sick?
Meg felt unhappy writing letters to her mother saying nothing about Beth's illness

story: An incandescent light bulb, incandescent lamp or incandescent light globe is an electric light with a wire filament heated to a high temperature, by passing an electric current through it, until it glows with visible light (incandescence). The hot filament is protected from oxidation with a glass or quartz bulb that is filled with inert gas or evacuated. In a halogen lamp, filament evaporation is prevented by a chemical process that redeposits metal vapor onto the filament, extending its life. The light bulb is supplied with electric current by feed-through terminals or wires embedded in the glass. Most bulbs are used in a socket which provides mechanical support and electrical connections.

Incandescent bulbs are much less efficient than most other types of electric lighting; incandescent bulbs convert less than 5% of the energy they use into visible light, with standard light bulbs averaging about 2.2%. The remaining energy is converted into heat. The luminous efficacy of a typical incandescent bulb is 16 lumens per watt, compared with 60 lm/W for a compact fluorescent bulb or 150 lm/W for some white LED lamps. Some applications of the incandescent bulb deliberately use the heat generated by the filament. Such applications include incubators, brooding boxes for poultry, heat lights for reptile tanks, infrared heating for industrial heating and drying processes, lava lamps, and the Easy-Bake Oven toy. Incandescent bulbs typically have short lifetimes compared with other types of lighting; around 1,000 hours for home light bulbs versus typically 10,000 hours for compact fluorescents and 30,000 hours for lighting LEDs., question: How about in a halogen bulb?
a chemical process

story: Tony Hawken, 57, is divorcing his wife Xiu Li, 51, Britain's wealthiest woman entrepreneur , because he says he doesn't like being rich and is 'not in the habit' of spending lots of money.

The pair traded up their semi-detached home in South Norwood, London, and bought a PS1.5million house in Surrey.

Li, who is now worth $1.2billion (PS700million) according to Forbes, quickly settled into a life which included sipping a PS900 bottle of wine on a luxurious yacht.

However, Mr Hawken says he felt more comfortable getting lunch in his local Wetherspoon's.

Despite his sudden wealth he continued to buy books from charity shops, and _ dear clothes.

In an interview with The Times, he said: 'I think it made me uncomfortable because I'm not in the habit, I don't like spending lots of money -- I've been brought up that way.

'Until recently I was never a wealthy person. I've been moderately comfortable because I have been careful with my money.'

Now the couple have decided to part, Mr Hawken will walk away with just PS1million, but says it will be enough for him.

He added: 'I have got a settlement which is not great, but it's enough for me because I don't have an extravagant lifestyle. I won't have to work if I'm careful.'

On a recent trip to China, Mr Hawken said his wife took him on a yacht and treated him to a PS900 bottle of wine, but he prefers his local Wetherspoon pub.

'I'm getting a little pay when you consider her potential wealth, but I don't really want to fight it.'

Mr Hawken met Li on a blind date while he was still a teacher and she was studying English.

The couple married, but as Li's business took off the couple spent more and more time apart. Mr Hawken says the couple have spent most of the relationship apart.

Far from driving them apart, Mr Hawken believes the distance kept them together, and says they would have divorced a long time ago if they were under the same roof.

Mr Hawken says his only regret is not getting a divorce sooner, but he didn't push for it over fears it would affect the couple's teenage son William, now 17.

Mr Hawken no longer teaches full-time, but instead gives free tuition to under-privileged children., question: what did he still buy?
lunch in his local Wetherspoon's.