Task: Answer the MCQ question.
Question: Which drug has a 10.128\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1ccc(S(=O)(=O)N(C)CC(=O)OCC(=O)NC(c2ccccc2)c2ccccc2)cc1
b) CCCC(=O)Oc1ccc(N(C(=O)CCC)S(=O)(=O)c2cccc([N+](=O)[O-])c2)cc1
c) Cc1onc(-c2ccccc2)c1CNS(=O)(=O)c1ccccc1[N+](=O)[O-]
d) CC1=C(C(=O)OC(C)C)C(c2ccc(C)o2)C(C(=O)OC(C)C)=C(C)N1
Answer: c. Cc1onc(-c2ccccc2)c1CNS(=O)(=O)c1ccccc1[N+](=O)[O-]
{#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#}
Cc1onc(-c2ccccc2)c1CNS(=O)(=O)c1ccccc1[N+](=O)[O-]
Cc1onc(-c2ccccc2)c1CNS(=O)(=O)c1ccccc1[N+](=O)[O-]
N-[(5-methyl-3-phenyl-[1,2]oxazol-4-yl)methyl]-2-nitrobenzenesulfonamide