Problem statement: Answer the multiple-choice question.
Query: Which drug has a 5.515\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(N/N=C/c1ccc(OC(=O)c2ccccc2Cl)cc1)c1ccccn1
b Cc1ccc(S(=O)(=O)Nc2n[nH]nc2C(=O)NC2CCCCC2)cc1
c O=C(CSc1ccc(Cl)cc1)Nc1nnc(-c2cccc([N+](=O)[O-])c2)s1
Answer: a. O=C(N/N=C/c1ccc(OC(=O)c2ccccc2Cl)cc1)c1ccccn1
{#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(N/N=C/c1ccc(OC(=O)c2ccccc2Cl)cc1)c1ccccn1
O=C(N/N=C/c1ccc(OC(=O)c2ccccc2Cl)cc1)c1ccccn1
[4-[(E)-(pyridine-2-carbonylhydrazinylidene)methyl]phenyl] 2-chlorobenzoate