Task: Answer the MCQ question.
Question: Which drug has a 7.422\% 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 other words.
Options:
a. COc1ccc(C(=O)Nc2ccc(NC(=O)C(C)C)nc2)cc1
b. O=C(Nc1nnc(-c2cccnc2)s1)c1cccs1
c. CCOc1ccc(/C=N/n2c(COc3ccccc3)n[nH]c2=S)cc1OC
d. CC(NCc1cc(Br)ccc1OCC(N)=O)C12CC3CC(CC(C3)C1)C2.Cl
Answer: a. COc1ccc(C(=O)Nc2ccc(NC(=O)C(C)C)nc2)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(C(=O)Nc2ccc(NC(=O)C(C)C)nc2)cc1
COc1ccc(C(=O)Nc2ccc(NC(=O)C(C)C)nc2)cc1
4-methoxy-N-[6-(2-methylpropanoylamino)pyridin-3-yl]benzamide