Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 20.582\% 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 additional words.
Options:
[a] O=C(NCC1CCCO1)c1cccc(S(=O)(=O)N2CCOCC2)c1
[b] O=C(O)c1nn(CC(=O)N(C2CCCCC2)C2CCCCC2)c(=O)c2ccccc12
[c] O=C(Cn1cc([N+](=O)[O-])ccc1=O)Nc1ccc2c(c1)OCO2
[d] COC(=O)c1cccnc1-n1c(=O)c2cccnc2n(Cc2ccc([N+](=O)[O-])cc2)c1=O
[e] O=C(Oc1cccc(N=C2C(=O)c3ccccc3C(O)=C2n2nnc3ccccc32)c1)c1cccc([N+](=O)[O-])c1
Answer: a. O=C(NCC1CCCO1)c1cccc(S(=O)(=O)N2CCOCC2)c1
{#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#}
O=C(NCC1CCCO1)c1cccc(S(=O)(=O)N2CCOCC2)c1
O=C(NCC1CCCO1)c1cccc(S(=O)(=O)N2CCOCC2)c1
3-morpholin-4-ylsulfonyl-N-(oxolan-2-ylmethyl)benzamide