Task: Answer the multiple choice question.
Query: Which drug has a 16.061\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C(NCc1cccc2[nH]ccc12)C1CCC(=O)N(CCc2ccccc2)C1
b) O=C(O)c1ccc(N=c2oc3cc(O)ccc3cc2C(=O)NCc2ccccc2)cc1
c) CCCN1CCN(C(=O)Cn2ncc3c([nH]c4ccc(C)cc43)c2=O)CC1
d) COc1ccc(NC(=O)CC2COc3ccccc3O2)c(OC)c1
Answer: a. O=C(NCc1cccc2[nH]ccc12)C1CCC(=O)N(CCc2ccccc2)C1
{#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#}
O=C(NCc1cccc2[nH]ccc12)C1CCC(=O)N(CCc2ccccc2)C1
O=C(NCc1cccc2[nH]ccc12)C1CCC(=O)N(CCc2ccccc2)C1
N-(1H-indol-4-ylmethyl)-6-oxo-1-(2-phenylethyl)piperidine-3-carboxamide