Task: Answer the multiple choice question.
Question: Which compound has a 8.176\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(C)Sc1nnc(Cn2c(=O)sc3ccccc32)n1-c1ccccc1
[b] Cc1ccc(-n2nc(C)c3cc(C(=O)O)sc32)cc1
[c] Clc1ccc(N2CCN(Cc3ccccc3Cl)CC2)cc1
Answer: c. Clc1ccc(N2CCN(Cc3ccccc3Cl)CC2)cc1
{#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#}
Clc1ccc(N2CCN(Cc3ccccc3Cl)CC2)cc1
Clc1ccc(N2CCN(Cc3ccccc3Cl)CC2)cc1
1-[(2-chlorophenyl)methyl]-4-(4-chlorophenyl)piperazine