Task: Answer the multiple choice question.
Query: Which drug exhibits a 17.225\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCCCCCOc1ccc(OCC(O)CN2C(=O)NC(C)(C)C2=O)cc1
b. O=C(CCOc1ccccc1)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
c. Cc1cccc(NC(=O)COC(=O)c2ccccc2-c2nc3ccccc3s2)c1C
d. COC(=O)CN1C(=O)C2(C(C#N)=C(N)Oc3cc(C)oc(=O)c32)c2ccccc21
e. CCC(Sc1nc2ccsc2c(=O)n1-c1ccc(Cl)c(C)c1)C(=O)NCc1ccco1
Answer: d. COC(=O)CN1C(=O)C2(C(C#N)=C(N)Oc3cc(C)oc(=O)c32)c2ccccc21
{#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#}
COC(=O)CN1C(=O)C2(C(C#N)=C(N)Oc3cc(C)oc(=O)c32)c2ccccc21
COC(=O)CN1C(=O)C2(C(C#N)=C(N)Oc3cc(C)oc(=O)c32)c2ccccc21
methyl 2-(2'-amino-3'-cyano-7'-methyl-2,5'-dioxospiro[indole-3,4'-pyrano[4,3-b]pyran]-1-yl)acetate