Task: Answer the multiple-choice question.
Question: Which compound has a -10.804\% 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 additional words.
Options:
a. Cc1ccc(N=C2NC(=O)/C(=C/c3cn(C)c4ccccc34)S2)cc1C
b. CC1CCN(c2nc3nonc3nc2Nc2ccc(F)cc2)CC1
c. O=C(NCC1CCN(Cc2cccc(Cl)c2)CC1)Nc1ccc(Cl)cc1
d. O=C(N/N=C/c1ccc2nccnc2c1)c1ccncc1
Answer: b. CC1CCN(c2nc3nonc3nc2Nc2ccc(F)cc2)CC1
{#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#}
CC1CCN(c2nc3nonc3nc2Nc2ccc(F)cc2)CC1
CC1CCN(c2nc3nonc3nc2Nc2ccc(F)cc2)CC1
N-(4-fluorophenyl)-5-(4-methylpiperidin-1-yl)-[1,2,5]oxadiazolo[3,4-b]pyrazin-6-amine