Task: Answer the multiple choice question.
Query: Which compound has a 7.807\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCn1nc(C)c(/C=N/NC(=O)Cc2ccc(Cl)cc2)c1C
b CCc1cc(OCCN(C)C)ccc1Cl.O=C(O)C(=O)O
c Cc1ccc(-c2nc(SC(C)C(=O)c3c(N)n(C)c(=O)n(C)c3=O)n[nH]2)cc1
Answer: a. CCn1nc(C)c(/C=N/NC(=O)Cc2ccc(Cl)cc2)c1C
{#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#}
CCn1nc(C)c(/C=N/NC(=O)Cc2ccc(Cl)cc2)c1C
CCn1nc(C)c(/C=N/NC(=O)Cc2ccc(Cl)cc2)c1C
2-(4-chlorophenyl)-N-[(E)-(1-ethyl-3,5-dimethylpyrazol-4-yl)methylideneamino]acetamide