Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 12.129\% 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 other words.
Options:
a. O=c1[nH]cnc2onc(-c3ccc(F)cc3)c12
b. COC(=O)c1ccccc1NC(=S)NC(=O)COc1ccccc1Cl
c. C/C(=N\NC(=O)c1c(Cl)c(C)nn1C)c1cccc(NC(=O)c2cccc(F)c2)c1
d. Cc1cnc(NC(=O)CC2CCCC2)s1
e. CC1Cc2ccccc2N1C(=O)c1cccnc1
Answer: a. O=c1[nH]cnc2onc(-c3ccc(F)cc3)c12
{#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=c1[nH]cnc2onc(-c3ccc(F)cc3)c12
O=c1[nH]cnc2onc(-c3ccc(F)cc3)c12
3-(4-fluorophenyl)-5H-[1,2]oxazolo[5,4-d]pyrimidin-4-one