Problem statement: Answer the multiple-choice question.
Query: Which drug has a -1.296\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) NS(=O)(=O)c1ccc(CCNCC(=O)N2CCC(Cc3ccccc3)CC2)cc1.O=C(O)C(=O)O
b.) CN(C)CCN(C(=O)c1cccc2ccccc12)c1nc2cc3c(cc2s1)OCO3.Cl
c.) O=C(Nc1ccc(Cc2ccncc2)cc1)c1ccc([N+](=O)[O-])o1
d.) O=C(Nc1ccc(Nc2ccccc2)cc1)c1ccc(Br)o1
e.) COC(=O)/C(C#N)=C\c1c(OC)[nH]c2ccccc12
Answer: c. O=C(Nc1ccc(Cc2ccncc2)cc1)c1ccc([N+](=O)[O-])o1
{#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(Nc1ccc(Cc2ccncc2)cc1)c1ccc([N+](=O)[O-])o1
O=C(Nc1ccc(Cc2ccncc2)cc1)c1ccc([N+](=O)[O-])o1
5-nitro-N-[4-(pyridin-4-ylmethyl)phenyl]furan-2-carboxamide