Problem statement: Answer the MCQ question.
Query: Which drug has a 13.684\% 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. N#CC1(C#N)C(C(N)=O)C1c1ccccc1
b. CSc1ncccc1-c1nc2ccccc2[nH]1
c. CCc1c(C(=O)N/N=C/c2cn[nH]c2-c2ccc(F)cc2)csc1C
d. Cc1ccc(C(=O)NC(=S)NCC2CCCO2)cc1[N+](=O)[O-]
Answer: a. N#CC1(C#N)C(C(N)=O)C1c1ccccc1
{#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#}
N#CC1(C#N)C(C(N)=O)C1c1ccccc1
N#CC1(C#N)C(C(N)=O)C1c1ccccc1
2,2-dicyano-3-phenylcyclopropane-1-carboxamide