Task: Answer the MCQ question.
Query: Which compound exhibits a 15.166\% 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 Cc1cnn(C(=S)NCc2ccc(Cl)cc2)c1
b O=S(=O)(c1ccc(Cl)cc1)N1CCCN(c2nc3ccc(Cl)cc3s2)CC1
c N/C(=N\OC(=O)CCCOc1ccccc1)c1ccc(Br)cc1
Answer: c. N/C(=N\OC(=O)CCCOc1ccccc1)c1ccc(Br)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#}
N/C(=N\OC(=O)CCCOc1ccccc1)c1ccc(Br)cc1
N/C(=N\OC(=O)CCCOc1ccccc1)c1ccc(Br)cc1
[(Z)-[amino-(4-bromophenyl)methylidene]amino] 4-phenoxybutanoate