Task: Answer the multiple choice question.
Question: Which drug exhibits a 11.535\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CC1C(=O)NN=C1C(=O)N/N=C/c1cccs1
b. Cc1nn(CCCC(=O)Nc2cnn(Cc3ccc(F)cc3)c2)c(C)c1[N+](=O)[O-]
c. O=C(O)C(=O)O.O=S(=O)(c1ccc(Cl)cc1)N(CCCN1CCOCC1)Cc1cccs1
d. CCCOP(=O)(OCCC)C(Nc1ccc(C(=O)O)cc1)c1ccccc1
Answer: b. Cc1nn(CCCC(=O)Nc2cnn(Cc3ccc(F)cc3)c2)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_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#}
Cc1nn(CCCC(=O)Nc2cnn(Cc3ccc(F)cc3)c2)c(C)c1[N+](=O)[O-]
Cc1nn(CCCC(=O)Nc2cnn(Cc3ccc(F)cc3)c2)c(C)c1[N+](=O)[O-]
4-(3,5-dimethyl-4-nitropyrazol-1-yl)-N-[1-[(4-fluorophenyl)methyl]pyrazol-4-yl]butanamide