Task: Answer the multiple choice question.
Question: Which drug exhibits a -13.380% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CN(C)CCCNC(=S)N1CCN(c2nc(-c3ccccc3)cs2)CC1
b O=C(COC(=O)/C=C/c1ccc(Br)o1)Nc1ccccc1F
c C=CCn1c(SCC(=O)N2CCCC2)nc2scc(-c3cccs3)c2c1=O
Answer: c. C=CCn1c(SCC(=O)N2CCCC2)nc2scc(-c3cccs3)c2c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C=CCn1c(SCC(=O)N2CCCC2)nc2scc(-c3cccs3)c2c1=O
C=CCn1c(SCC(=O)N2CCCC2)nc2scc(-c3cccs3)c2c1=O
2-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanyl-3-prop-2-enyl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one