Task: Answer the MCQ question.
Question: Which compound has a -16.360% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1ccc(C)c(N2CCN(C(=O)C3CCC3)CC2)c1
[b] CCOC(=O)c1cccc(NS(=O)(=O)c2c(C)[nH]c(C)c2C(=O)N2CCCC2)c1
[c] CCc1nn(CCCC(=O)NC(C)c2ccccc2)c(=O)c2cc3occc3n12
[d] Cc1ccc(S(=O)(=O)N(C)CC(=O)Nc2cccnc2)cc1
Answer: c. CCc1nn(CCCC(=O)NC(C)c2ccccc2)c(=O)c2cc3occc3n12
{#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#}
CCc1nn(CCCC(=O)NC(C)c2ccccc2)c(=O)c2cc3occc3n12
CCc1nn(CCCC(=O)NC(C)c2ccccc2)c(=O)c2cc3occc3n12
4-(12-ethyl-9-oxo-5-oxa-1,10,11-triazatricyclo[6.4.0.02,6]dodeca-2(6),3,7,11-tetraen-10-yl)-N-(1-phenylethyl)butanamide