Problem statement: Answer the MCQ question.
Question: Which compound has a 6.794\% 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(-c2cc(C(=O)N3CCCC3)c3ccccc3n2)cc1OC
[b] CCC(C)NC(=O)CC1Oc2ccc(C)cc2NC1=O
[c] COc1ccc(CN2C(=O)C(C)=C(C)C2OC)cc1
[d] CC(C)n1c(NCc2nc3ccccc3n2C)nc2ccccc21
[e] O=C(OCCCN=C1NS(=O)(=O)c2ccccc21)c1ccc([N+](=O)[O-])cc1
Answer: b. CCC(C)NC(=O)CC1Oc2ccc(C)cc2NC1=O
{#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(C)NC(=O)CC1Oc2ccc(C)cc2NC1=O
CCC(C)NC(=O)CC1Oc2ccc(C)cc2NC1=O
N-butan-2-yl-2-(6-methyl-3-oxo-4H-1,4-benzoxazin-2-yl)acetamide