Task: Answer the MCQ question.
Query: Which compound exhibits a 3.305\% 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. Nn1cnnc1SCC(=O)Nc1ccc2c(c1)OCCO2
b. C=CCn1c(SCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)nc2sc(C)c(C)c2c1=O
c. O=C(NCCNC1CCCCC1)c1ccco1
d. COc1ccccc1C1=NC(c2ccccc2)CN1c1ccccc1
e. CC1CCN(C(=O)c2ccc(CS(=O)(=O)Cc3ccccc3)cc2)CC1
Answer: b. C=CCn1c(SCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)nc2sc(C)c(C)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(SCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)nc2sc(C)c(C)c2c1=O
C=CCn1c(SCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)nc2sc(C)c(C)c2c1=O
6-amino-5-[2-(5,6-dimethyl-4-oxo-3-prop-2-enylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetyl]-1,3-dimethylpyrimidine-2,4-dione