Task: Answer the MCQ question.
Question: Which drug exhibits a 14.491% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(NCC1CCCO1)c1ccc2c(=O)n(Cc3ccco3)c(SCC(=O)N3CCCC3)nc2c1
b. Cc1nn(C(C)C(=O)NNC(=S)Nc2ccc(Cl)cc2)c(C)c1[N+](=O)[O-]
c. CC(C)CC(COCc1cccc(Cl)c1)N1CCN(C(=O)c2ccc(C(F)(F)F)cc2)CCC1=O
d. COc1ccc(NC2CC(=O)N(c3cc([N+](=O)[O-])ccc3C)C2=O)cc1
Answer: b. Cc1nn(C(C)C(=O)NNC(=S)Nc2ccc(Cl)cc2)c(C)c1[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_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#}
Cc1nn(C(C)C(=O)NNC(=S)Nc2ccc(Cl)cc2)c(C)c1[N+](=O)[O-]
Cc1nn(C(C)C(=O)NNC(=S)Nc2ccc(Cl)cc2)c(C)c1[N+](=O)[O-]
1-(4-chlorophenyl)-3-[2-(3,5-dimethyl-4-nitropyrazol-1-yl)propanoylamino]thiourea