Task: Answer the multiple-choice question.
Question: Which drug has a 2.719\% 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: CCOC(=O)C1=C(C)NC(=NC)SC1c1ccccc1
b: CCCCOC(=O)C1=C(C)NC(=O)NC1c1ccc(OC)cc1
c: CCCCOc1ccc(C2/C(=C(\O)c3ccc4c(c3)OCCO4)C(=O)C(=O)N2CCCN2CCOCC2)cc1
d: Cc1cc(C(=O)COC(=O)Cc2n[nH]c(=O)c3ccccc23)c(C)n1-c1cccc(C(F)(F)F)c1
e: CCCCCc1ccc(-c2cn(Cc3ccc([N+](=O)[O-])cc3)nn2)cc1
Answer: d. Cc1cc(C(=O)COC(=O)Cc2n[nH]c(=O)c3ccccc23)c(C)n1-c1cccc(C(F)(F)F)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#}
Cc1cc(C(=O)COC(=O)Cc2n[nH]c(=O)c3ccccc23)c(C)n1-c1cccc(C(F)(F)F)c1
Cc1cc(C(=O)COC(=O)Cc2n[nH]c(=O)c3ccccc23)c(C)n1-c1cccc(C(F)(F)F)c1
[2-[2,5-dimethyl-1-[3-(trifluoromethyl)phenyl]pyrrol-3-yl]-2-oxoethyl]2-(4-oxo-3H-phthalazin-1-yl)acetate