Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -15.005\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
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(=CNc1cc(C)nn1C(C)(C)C)C(=O)OCC
b) Cc1ccc(/C=N/Nc2ccc(F)cc2)s1
c) CCN(CC)C(=O)c1cc2c(=O)c3cc(Cl)ccc3oc2nc1C
d) COc1ccc(-c2[nH]ncc2/C=N/NC(=O)c2ccncc2)c(OC)c1
e) CCOC(=O)c1sc(NC(=O)CSc2nc(C)cc(-c3ccccc3)n2)c(C#N)c1C
Answer: c. CCN(CC)C(=O)c1cc2c(=O)c3cc(Cl)ccc3oc2nc1C
{#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#}
CCN(CC)C(=O)c1cc2c(=O)c3cc(Cl)ccc3oc2nc1C
CCN(CC)C(=O)c1cc2c(=O)c3cc(Cl)ccc3oc2nc1C
7-chloro-N,N-diethyl-2-methyl-5-oxochromeno[2,3-b]pyridine-3-carboxamide