Task: Answer the MCQ question.
Question: Which drug has a -6.340% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1ccc(NC(=O)c2cc(N3C(=O)C4CC=CCC4C3=O)ccc2N2CCOCC2)cc1Cl
b) CCOC(=O)c1ccc(NC(=O)CN2C(=O)CSC2=O)cc1
c) Cc1cc(N2CCNCC2)nc2ccccc12
d) COC(=O)c1sc2nc(-c3ccco3)ccc2c1N
Answer: b. CCOC(=O)c1ccc(NC(=O)CN2C(=O)CSC2=O)cc1
{#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#}
CCOC(=O)c1ccc(NC(=O)CN2C(=O)CSC2=O)cc1
CCOC(=O)c1ccc(NC(=O)CN2C(=O)CSC2=O)cc1
ethyl 4-[[2-(2,4-dioxo-1,3-thiazolidin-3-yl)acetyl]amino]benzoate