Task: Answer the MCQ question.
Question: Which compound has a -2.323\% 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) Cc1cccc(CC2S/C(=N/c3cccc(C)n3)NC2=O)c1
(b) O=C(c1cn(-c2ccccc2)nc1-c1ccc(F)cc1)N1CCOCC1
(c) CC#CCN1c2ccccc2[C@]23C[C@@H](C(=O)OC)N(C(=O)NCCBr)C2=NC(C(=O)OC)=C(C(=O)OC)[C@H]13
(d) C/C(CC(=O)Nc1ccc(Cl)cc1)=N\NC(=O)C(=O)NCCO
(e) CC(=O)c1ccccc1OC(=O)c1c(F)cccc1F
Answer: b. O=C(c1cn(-c2ccccc2)nc1-c1ccc(F)cc1)N1CCOCC1
{#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(c1cn(-c2ccccc2)nc1-c1ccc(F)cc1)N1CCOCC1
O=C(c1cn(-c2ccccc2)nc1-c1ccc(F)cc1)N1CCOCC1
[3-(4-fluorophenyl)-1-phenylpyrazol-4-yl]-morpholin-4-ylmethanone