Task: Answer the multiple choice question.
Question: Which drug has a -0.345% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a FC(F)(F)c1cccc(-n2nnnc2C2(N3CCOCC3)CCCCC2)c1
b O=C(/C=C/c1ccccc1)NCCc1ccccc1
c COC(=O)C(C)(C)NC(=O)c1cccs1
d O=C(COC(=O)COc1ccccc1)Nc1ncc([N+](=O)[O-])s1
Answer: b. O=C(/C=C/c1ccccc1)NCCc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(/C=C/c1ccccc1)NCCc1ccccc1
O=C(/C=C/c1ccccc1)NCCc1ccccc1
(E)-3-phenyl-N-(2-phenylethyl)prop-2-enamide