Task: Answer the multiple choice question.
Question: Which drug exhibits a 2.112% 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) COc1ccc(N(C)C(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)cc1
b) Cc1nc(C(=O)N/N=C/c2[nH]ncc2Br)cs1
c) CCCn1nc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c2ccccc2c1=O
d) O=[N+]([O-])c1ccc(OCc2n[nH]c(=S)n2-c2ccccc2)cc1
e) Cc1cc(C)c(-c2cc(NC(=O)COC(=O)c3ccc(NC(=O)CC#N)cc3)n(-c3ccccc3)n2)cc1C
Answer: c. CCCn1nc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c2ccccc2c1=O
{#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#}
CCCn1nc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c2ccccc2c1=O
CCCn1nc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c2ccccc2c1=O
4-oxo-3-propyl-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]phthalazine-1-carboxamide