Task: Answer the multiple-choice question.
Query: Which compound has a -61.467\% human ether-à-go-go related gene (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. O=C(Nc1cccc2ncccc12)c1cc2ccccc2o1
b. COCCCNCCCCOc1ccc(Br)cc1Cl.O=C(O)C(=O)O
c. OC(CSc1c(Cl)cccc1Cl)CN1CCN(c2ccccc2F)CC1
Answer: b. COCCCNCCCCOc1ccc(Br)cc1Cl.O=C(O)C(=O)O
{#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#}
COCCCNCCCCOc1ccc(Br)cc1Cl.O=C(O)C(=O)O
COCCCNCCCCOc1ccc(Br)cc1Cl.O=C(O)C(=O)O
4-(4-bromo-2-chlorophenoxy)-N-(3-methoxypropyl)butan-1-amine;oxalic acid