Task: Answer the multiple-choice question.
Query: Which compound exhibits a -0.584\% 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] O=C(NCc1ccco1)c1cc2nc(C3CC3)cc(C(F)(F)F)n2n1
[b] Cc1ccccc1Cn1c(=O)n(CCCC(=O)NCc2ccco2)c(=O)c2ccccc21
[c] O=C(Nc1ccc2c(c1)OCO2)C1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1
[d] COc1ccc(OCC(=O)Nc2cccc(C(C)=O)c2)cc1
Answer: a. O=C(NCc1ccco1)c1cc2nc(C3CC3)cc(C(F)(F)F)n2n1
{#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)c1cc2nc(C3CC3)cc(C(F)(F)F)n2n1
O=C(NCc1ccco1)c1cc2nc(C3CC3)cc(C(F)(F)F)n2n1
5-cyclopropyl-N-(furan-2-ylmethyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide