Task: Answer the multiple choice question.
Query: Which compound has a -1.017% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1cc(C(=O)Nc2ccc(N3CCCC3)c(Cl)c2)ccc1[N+](=O)[O-]
b.) O=C(CCC(=O)N(c1ccccc1)C(C(=O)NC1CCCC1)c1ccncc1)Nc1cccnc1
Answer: b. O=C(CCC(=O)N(c1ccccc1)C(C(=O)NC1CCCC1)c1ccncc1)Nc1cccnc1
{#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(CCC(=O)N(c1ccccc1)C(C(=O)NC1CCCC1)c1ccncc1)Nc1cccnc1
O=C(CCC(=O)N(c1ccccc1)C(C(=O)NC1CCCC1)c1ccncc1)Nc1cccnc1
N'-[2-(cyclopentylamino)-2-oxo-1-pyridin-4-ylethyl]-N'-phenyl-N-pyridin-3-ylbutanediamide