Problem statement: Answer the multiple choice question.
Question: Which compound has a 3.515\% 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 other words.
Options:
(a) O=C(NC1CCCC1)c1cnn2c(C(F)(F)F)cc(-c3ccc4c(c3)OCO4)nc12
(b) Cc1c(NC2=CC(=O)CCC2)c(=O)n(-c2ccccc2)n1C
(c) CC1(C)Cc2cccc(OCC(=O)O)c2O1
(d) O=C(CSc1n[nH]c(-c2cccnc2)n1)Nc1ccc(Br)cc1
(e) CC(C)c1cc(C(N)=O)c(NC(=O)c2cccc(COc3ccc(Cl)cc3)c2)s1
Answer: a. O=C(NC1CCCC1)c1cnn2c(C(F)(F)F)cc(-c3ccc4c(c3)OCO4)nc12
{#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(NC1CCCC1)c1cnn2c(C(F)(F)F)cc(-c3ccc4c(c3)OCO4)nc12
O=C(NC1CCCC1)c1cnn2c(C(F)(F)F)cc(-c3ccc4c(c3)OCO4)nc12
5-(1,3-benzodioxol-5-yl)-N-cyclopentyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide