Problem statement: Answer the MCQ question.
Question: Which compound has a 1.860\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(CCC(=O)N/N=C/c1ccc(Br)o1)N/N=C/c1ccc(Br)o1
b. Cc1cc(C)c2c(=O)[nH]c(SCC(=O)N3CCCCC3)nc2n1
c. Cc1ccc(N2C(=O)NC(NC(=O)C3CC3)(C(F)(F)F)C2=O)cc1
d. CCOc1ccc(NC(=O)C(CC(=O)O)Cc2ccc(C)cc2)cc1
e. O=C(CSc1nnnn1C1CCCC1)N1CCN(C(=O)c2ccco2)CC1
Answer: b. Cc1cc(C)c2c(=O)[nH]c(SCC(=O)N3CCCCC3)nc2n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(C)c2c(=O)[nH]c(SCC(=O)N3CCCCC3)nc2n1
Cc1cc(C)c2c(=O)[nH]c(SCC(=O)N3CCCCC3)nc2n1
5,7-dimethyl-2-(2-oxo-2-piperidin-1-ylethyl)sulfanyl-3H-pyrido[2,3-d]pyrimidin-4-one