Task: Answer the MCQ question.
Question: Which compound has a 5.300% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) O=c1[nH]c(SCc2ccccc2)nc2ccsc12
b) CCn1c(CNC(=O)c2ccccc2Br)nnc1SCC(=O)NC1=NCCS1
c) CC(=O)C1=C(C)NC(=O)CC1c1ccccc1Cl
d) Cc1ccc(SC(=O)c2c([N+](=O)[O-])c(C)nn2C)cc1
e) CC(=O)Nc1ccc(S(=O)(=O)NC(C)C(=O)NCCc2ccc(F)cc2)cc1
Answer: a. O=c1[nH]c(SCc2ccccc2)nc2ccsc12
{#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#}
O=c1[nH]c(SCc2ccccc2)nc2ccsc12
O=c1[nH]c(SCc2ccccc2)nc2ccsc12
2-benzylsulfanyl-3H-thieno[3,2-d]pyrimidin-4-one