Here's a short story:

ECMAScript (or ES) is a trademarked scripting-language specification standardized by Ecma International in ECMA-262 and ISO/IEC 16262. It was created to standardize JavaScript, so as to foster multiple independent implementations. ECMAScript has remained the best-known implementation of JavaScript since the standard was first published, with other well-known implementations including JScript and ActionScript. Coders commonly use ECMAScript for client-side scripting on the World Wide Web, and it is increasingly being used for writing server applications and services using Node.js. 

The ECMAScript specification is a standardized specification of a scripting language developed by Brendan Eich of Netscape; initially it was named Mocha, later LiveScript, and finally JavaScript. In December 1995, Sun Microsystems and Netscape announced JavaScript in a press release. In March 1996, Netscape Navigator 2.0 was released, featuring support for JavaScript. 

Owing to the widespread success of JavaScript as a client-side scripting language for Web pages, Microsoft developed a compatible dialect of the language, naming it JScript to avoid trademark issues. JScript added new date methods to alleviate the Year 2000 problem caused by the JavaScript methods that were based on the Java "Date" class. JScript was included in Internet Explorer 3.0, released in August 1996. 

Netscape delivered JavaScript to Ecma International for standardization and the work on the specification, ECMA-262, began in November 1996. The first edition of ECMA-262 was adopted by the Ecma General Assembly in June 1997. Several editions of the language standard have been published since then. The name "ECMAScript" was a compromise between the organizations involved in standardizing the language, especially Netscape and Microsoft, whose disputes dominated the early standards sessions. Eich commented that "ECMAScript was always an unwanted trade name that sounds like a skin disease." (End of story)

Provide your best guess for the following question. Give ONLY the guess, no other words or explanation.

For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>

Here are a few examples of questions and answers:

Question: What is ECMAScript?
Guess: a trademarked scripting-language specification

Question: Who created it?
Guess: Brendan Eich

Question: From which company?
Guess: Netscape

Question: What was it originally called?
Guess: Mocha,

Question: When did it become known as Javascript?
Guess: In December 1995

Question: What browser supported it?
Guess: Internet Explorer

Question: What else?
Guess: Netscape Navigator 2.0

Question: What issue did Javascript have?
Guess: trademark

Question: Who tried to fix the problem?
Guess: Microsoft

Question: What was the name of their effort?
Guess: JScript

Now answer the following question in the same format.

Question: Why did they call it that?

t to avoid trademark issues