Task: Answer the multiple choice question.
Query: Which compound has a 17.013\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] C=CCNC(=O)/C(C#N)=C/c1ccccc1Cl
[b] COC(=O)/C=C/c1ccc(-n2cncn2)cc1
[c] CN(c1ccccc1C(=O)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1)S(=O)(=O)c1ccccc1
Answer: a. C=CCNC(=O)/C(C#N)=C/c1ccccc1Cl
{#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#}
C=CCNC(=O)/C(C#N)=C/c1ccccc1Cl
C=CCNC(=O)/C(C#N)=C/c1ccccc1Cl
(E)-3-(2-chlorophenyl)-2-cyano-N-prop-2-enylprop-2-enamide