Task: Answer the multiple-choice question.
Question: Which compound exhibits a -0.329\% 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, or c without using any other words.
Options:
a. CCC(C(=O)OCC(=O)Nc1ccc(F)cc1)c1ccccc1
b. O=C(c1ccc2ccccc2c1)C1CCCN(C(=O)CN2C(=O)CSC2=O)C1
c. O=C(c1cccc2ccccc12)N1CCN(c2ccccc2F)CC1
Answer: a. CCC(C(=O)OCC(=O)Nc1ccc(F)cc1)c1ccccc1
{#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(=O)OCC(=O)Nc1ccc(F)cc1)c1ccccc1
CCC(C(=O)OCC(=O)Nc1ccc(F)cc1)c1ccccc1
[2-(4-fluoroanilino)-2-oxoethyl]2-phenylbutanoate