Task: Answer the MCQ question.
Query: Which drug has a -1.414\% human ether-à-go-go related gene (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 O=C(CCc1nnc(CCc2ccccc2)o1)NC[C@H]1C[C@H]2C=C[C@H]1C21CC1
b CC(SCc1ccccc1)C(=O)NC1CCCC1
c CCCCOC(=O)c1cccc(NC(=O)CC)c1
d Cc1ncc(C23CC4CC(CC(C4)C2)C3)[nH]1
e Brc1ccc(-c2nnc3n2-c2ccccc2CC3)cc1
Answer: c. CCCCOC(=O)c1cccc(NC(=O)CC)c1
{#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#}
CCCCOC(=O)c1cccc(NC(=O)CC)c1
CCCCOC(=O)c1cccc(NC(=O)CC)c1
[C][C][C][C][O][C][=Branch1][C][=O][C][=C][C][=C][C][Branch1][Branch2][N][C][=Branch1][C][=O][C][C][=C][Ring1][O]
butyl 3-(propanoylamino)benzoate