Task: Answer the multiple choice question.
Question: Which compound exhibits a 12.270\% 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] CCn1c(C)nc2cc(C(=O)NNS(=O)(=O)c3ccc(C)c(C)c3)ccc21
[b] COc1ccc(/C=N/N=C/c2ccc(OC)cc2)cc1
[c] COC(=O)CCc1c(C)c(C(=O)c2cc(F)c(F)c(F)c2F)c2ccccn12
[d] O=C(c1cccc([N+](=O)[O-])c1)N1CCOCC1
[e] O=C1CCCC(=NCc2ccco2)C1
Answer: c. COC(=O)CCc1c(C)c(C(=O)c2cc(F)c(F)c(F)c2F)c2ccccn12
{#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)CCc1c(C)c(C(=O)c2cc(F)c(F)c(F)c2F)c2ccccn12
COC(=O)CCc1c(C)c(C(=O)c2cc(F)c(F)c(F)c2F)c2ccccn12
methyl 3-[2-methyl-1-(2,3,4,5-tetrafluorobenzoyl)indolizin-3-yl]propanoate