Task: Answer the MCQ question.
Query: Which compound has a 11.679\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CN1CCN(CCCNC(=O)CCC(=O)N2CCOc3ccccc32)CC1
b: O=c1c(/C=N/c2ncn[nH]2)coc2cc(Br)ccc12
c: O=C1CCCc2nc(NCc3ccco3)ncc21
d: CC(=O)c1ccc(N2CCN(C(=S)Nc3ccccc3F)CC2)cc1
Answer: b. O=c1c(/C=N/c2ncn[nH]2)coc2cc(Br)ccc12
{#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=c1c(/C=N/c2ncn[nH]2)coc2cc(Br)ccc12
O=c1c(/C=N/c2ncn[nH]2)coc2cc(Br)ccc12
7-bromo-3-[(E)-1H-1,2,4-triazol-5-yliminomethyl]chromen-4-one