Problem statement: Answer the MCQ question.
Query: Which drug has a -0.733% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCOC(=O)C(=CNc1ccccc1C)C(=O)OCC
b) COc1cc2c(cc1OC)C1(CCCC1)C(N)=C2C#N
c) Cc1ccccc1Cn1nc(C)c(NC(=O)c2noc3c2CCCC3)c1C
d) COc1cccc(C(=O)OCC(=O)c2ccc(Br)s2)c1
e) C=CCN(CC=C)C(=S)NC(=O)c1ccc(C)c(Br)c1
Answer: b. COc1cc2c(cc1OC)C1(CCCC1)C(N)=C2C#N
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc2c(cc1OC)C1(CCCC1)C(N)=C2C#N
COc1cc2c(cc1OC)C1(CCCC1)C(N)=C2C#N
2'-amino-5',6'-dimethoxyspiro[cyclopentane-1,3'-indene]-1'-carbonitrile