Task: Answer the multiple-choice question.
Query: Which drug exhibits a -2.854% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCN(CC)c1ccc(-n2c(O)c(C=C3N=c4ccccc4=N3)sc2=S)cc1
b.) CC(=O)OC(/C(O)=C(\C#N)c1nc2ccccc2[nH]1)c1ccccc1
c.) COc1cccc(/C=N/NC(=S)Nc2cccnc2)c1
d.) O=C(Cn1cnc2ccccc21)N/N=C/c1ccc([N+](=O)[O-])cc1
Answer: b. CC(=O)OC(/C(O)=C(\C#N)c1nc2ccccc2[nH]1)c1ccccc1
{#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#}
CC(=O)OC(/C(O)=C(\C#N)c1nc2ccccc2[nH]1)c1ccccc1
CC(=O)OC(/C(O)=C(\C#N)c1nc2ccccc2[nH]1)c1ccccc1
[(Z)-3-(1H-benzimidazol-2-yl)-3-cyano-2-hydroxy-1-phenylprop-2-enyl] acetate