Problem statement: Answer the multiple choice question.
Question: Which compound has a 10.657\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCN1CCN(Cc2ccc(NC(=O)c3cc(NC(=O)c4cc5cccc(OC)c5o4)cc(OC)c3)cc2C(F)(F)F)CC1
b: O=C(O)C1C2CC3CC(C2)CC1(n1ncc(N2CCC4(CC2)OCCO4)c(Cl)c1=O)C3
Answer: b. O=C(O)C1C2CC3CC(C2)CC1(n1ncc(N2CCC4(CC2)OCCO4)c(Cl)c1=O)C3
{#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(O)C1C2CC3CC(C2)CC1(n1ncc(N2CCC4(CC2)OCCO4)c(Cl)c1=O)C3
O=C(O)C1C2CC3CC(C2)CC1(n1ncc(N2CCC4(CC2)OCCO4)c(Cl)c1=O)C3
1-[5-chloro-4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6-oxopyridazin-1-yl]adamantane-2-carboxylicacid