Task: Answer the MCQ question.
Question: Which drug has a -6.315\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COc1ccc(Oc2cccc(Cl)c2CNC(=O)CC(C)(C)CC(=O)O)cc1
b.) Cc1nn(C)c(C(=O)NNC(=S)NCC(C)C)c1Cl
c.) COc1ccccc1CNC(=O)c1ccccc1OCc1ccc(F)cc1
d.) Cn1nccc1C(=O)Oc1cccc(/C=N/NC(=O)c2ccccc2O)c1
e.) COc1ccc(CN2CCNC(=O)C2CC(=O)NC2CCC2)c(OC)c1
Answer: a. COc1ccc(Oc2cccc(Cl)c2CNC(=O)CC(C)(C)CC(=O)O)cc1
{#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#}
COc1ccc(Oc2cccc(Cl)c2CNC(=O)CC(C)(C)CC(=O)O)cc1
COc1ccc(Oc2cccc(Cl)c2CNC(=O)CC(C)(C)CC(=O)O)cc1
5-[[2-chloro-6-(4-methoxyphenoxy)phenyl]methylamino]-3,3-dimethyl-5-oxopentanoic acid