Task: Answer the MCQ question.
Question: Which compound has a 16.103\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) O=C(CN1C(=O)c2cccnc2Oc2ccc(Cl)cc21)N1CCCCCC1
b.) COC(=O)C1=Nc2ccccc2/C1=C\c1c(O)n(C)c(=O)n(C)c1=O
c.) Cc1ccc(S(=O)(=O)N2CCC(=O)N(CCOC(=O)NCc3ccccc3)CC2)cc1
d.) O=C(NCCc1ccccc1)C(=Cc1ccc(C(=O)O)cc1)C(=O)NCCc1ccccc1
e.) O=C(c1cc([N+](=O)[O-])ccc1N1CCNCC1)N1CCOCC1
Answer: b. COC(=O)C1=Nc2ccccc2/C1=C\c1c(O)n(C)c(=O)n(C)c1=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#}
COC(=O)C1=Nc2ccccc2/C1=C\c1c(O)n(C)c(=O)n(C)c1=O
COC(=O)C1=Nc2ccccc2/C1=C\c1c(O)n(C)c(=O)n(C)c1=O
methyl (3E)-3-[(4-hydroxy-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)methylidene]indole-2-carboxylate