Problem statement: Answer the multiple-choice question.
Query: Which compound has a 15.708\% 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) COC(=O)C(NC(=O)c1ccccc1C)(Nc1ncc(S(=O)(=O)c2ccc([N+](=O)[O-])cc2)s1)C(F)(F)F
(b) C=CCn1c(SC(F)F)nc2scc(-c3ccco3)c2c1=O
(c) COc1ccc(C(=O)NCc2ccncc2)cc1OC
(d) Cc1c(OCC(=O)NCCCN2CCCC2=O)ccc2c3c(c(=O)oc12)CCC3
(e) CCCCn1nnc(NC(=O)c2ccc(-c3cccc([N+](=O)[O-])c3)o2)n1
Answer: b. C=CCn1c(SC(F)F)nc2scc(-c3ccco3)c2c1=O
{#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#}
C=CCn1c(SC(F)F)nc2scc(-c3ccco3)c2c1=O
C=CCn1c(SC(F)F)nc2scc(-c3ccco3)c2c1=O
2-(difluoromethylsulfanyl)-5-(furan-2-yl)-3-prop-2-enylthieno[2,3-d]pyrimidin-4-one