Task: Answer the MCQ question.
Question: Which compound exhibits a -33.500\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=C(Oc1ccc(Br)cc1C(=S)N1CCOCC1)c1cccc([N+](=O)[O-])c1
b.) C[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)NCc1ccc2c(c1)OCO2
c.) Cc1cc(C(=O)CN2CCN(CC(=O)Nc3ccc(F)cc3)CC2)c(C)n1C1CC1
d.) c1ccc(Cc2noc(CN3CCC(CN4CCOCC4)CC3)n2)cc1
e.) CCn1cc2nc(SCC(=O)Nc3ccccc3F)n(Cc3ccccc3)c(=O)c2n1
Answer: e. CCn1cc2nc(SCC(=O)Nc3ccccc3F)n(Cc3ccccc3)c(=O)c2n1
{#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#}
CCn1cc2nc(SCC(=O)Nc3ccccc3F)n(Cc3ccccc3)c(=O)c2n1
CCn1cc2nc(SCC(=O)Nc3ccccc3F)n(Cc3ccccc3)c(=O)c2n1
2-(6-benzyl-2-ethyl-7-oxopyrazolo[4,3-d]pyrimidin-5-yl)sulfanyl-N-(2-fluorophenyl)acetamide