Task: Answer the multiple-choice question.
Question: Which compound has a 2.944\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1cc(Cl)c(OCCOCCN2CCN(C)CC2)c(Br)c1.O=C(O)C(=O)O
b. CCOC(=O)c1cnc2cc(-c3ccc(Br)cc3)nn2c1C
c. N/C(=N\OC(=O)/C=C/c1ccccc1)c1ccc(Cl)cc1
Answer: c. N/C(=N\OC(=O)/C=C/c1ccccc1)c1ccc(Cl)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)/C=C/c1ccccc1)c1ccc(Cl)cc1
N/C(=N\OC(=O)/C=C/c1ccccc1)c1ccc(Cl)cc1
[(Z)-[amino-(4-chlorophenyl)methylidene]amino] (E)-3-phenylprop-2-enoate