Task: Answer the multiple choice question.
Question: Which drug exhibits a 15.042\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) C=CCn1c(=S)[nH]c2sccc2c1=O
b.) O=C(Nc1cccc(-c2csc(Nc3cccc(C(F)(F)F)c3)n2)c1)c1cc([N+](=O)[O-])cc(C(F)(F)F)c1
c.) CC12CC[C@H]3[C@@H](CCC4(O)C[C@H](O)CCC34/C=N/NC(=O)c3ccccc3O)C1(O)CCC2C1=CC(=O)OC1
Answer: a. C=CCn1c(=S)[nH]c2sccc2c1=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(=S)[nH]c2sccc2c1=O
C=CCn1c(=S)[nH]c2sccc2c1=O
3-prop-2-enyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one