Task: Answer the MCQ question.
Question: Which drug has a -56.534% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) COc1ccc(CN2CCN(C(=O)c3cccc4ccccc34)CC2)cc1OC.O=C(O)C(=O)O
b) O=C(CN1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
c) O=C(CCC(=O)N1CCOCC1)Nc1ccc(Cl)c(Cl)c1
d) O=C(NC(Cc1ccccc1)C(=O)N1CCc2ccccc2C1)c1ccccc1
e) Cc1ccsc1CNCCc1ccccc1F
Answer: b. O=C(CN1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CN1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
O=C(CN1CCN(Cc2ccccc2)CC1)c1c[nH]c2ccccc12
2-(4-benzylpiperazin-1-yl)-1-(1H-indol-3-yl)ethanone