Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 12.389\% 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. CCC1c2ccc(C)n2CCN1C(=O)Nc1ccc(F)cc1
b. Oc1c(C=Nc2ccccc2)sc2ccccc12
c. CCOc1ccc(C(=O)OCC(=O)N2CCOCC2)cc1OCC
d. CC(C)CCNC(=O)CCCCn1c(=O)[nH]c2ccsc2c1=O
e. O=C(Nc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)C1
Answer: b. Oc1c(C=Nc2ccccc2)sc2ccccc12
{#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#}
Oc1c(C=Nc2ccccc2)sc2ccccc12
Oc1c(C=Nc2ccccc2)sc2ccccc12
2-(phenyliminomethyl)-1-benzothiophen-3-ol