Task: Answer the multiple choice question.
Query: Which compound has a 8.157\% 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 CCC(/C=N/NC(=O)CCCCC(=O)N/N=C/C(CC)CC)CC
b Cc1ccc(O)c(N=Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)c1
c CCC(=O)Nc1ccc(NC(=O)Cc2ccccc2)cn1
d Fc1ccc2nc(Cn3cncn3)[nH]c2c1
Answer: c. CCC(=O)Nc1ccc(NC(=O)Cc2ccccc2)cn1
{#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#}
CCC(=O)Nc1ccc(NC(=O)Cc2ccccc2)cn1
CCC(=O)Nc1ccc(NC(=O)Cc2ccccc2)cn1
N-[5-[(2-phenylacetyl)amino]pyridin-2-yl]propanamide