Task: Answer the multiple-choice question.
Question: Which compound exhibits a 5.267\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCCCn1c(N)c(N(CCOC)C(=O)C2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)c(=O)[nH]c1=O
b.) COc1cccc(OC)c1C(=O)Nc1ccccc1C(=O)N1CCOCC1
c.) C/C(=N\NC(=O)c1c(Br)c(C)nn1C)c1ccc(NC(=O)C(C)Oc2ccc(Cl)cc2C)cc1
Answer: c. C/C(=N\NC(=O)c1c(Br)c(C)nn1C)c1ccc(NC(=O)C(C)Oc2ccc(Cl)cc2C)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#}
C/C(=N\NC(=O)c1c(Br)c(C)nn1C)c1ccc(NC(=O)C(C)Oc2ccc(Cl)cc2C)cc1
C/C(=N\NC(=O)c1c(Br)c(C)nn1C)c1ccc(NC(=O)C(C)Oc2ccc(Cl)cc2C)cc1
4-bromo-N-[(E)-1-[4-[2-(4-chloro-2-methylphenoxy)propanoylamino]phenyl]ethylideneamino]-2,5-dimethylpyrazole-3-carboxamide