Task: Answer the multiple choice question.
Question: Which compound exhibits a 3.710\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(Cn1c(=O)cnc2ccccc21)NCC(=O)Nc1ccc(F)c(F)c1
b) O=C(CSc1nnc(Cc2ccccc2)o1)NC1CCCCC1
c) CCN(CC)CCC(c1ccc(OC)cc1)c1c(O)cc(OC)cc1OC
Answer: b. O=C(CSc1nnc(Cc2ccccc2)o1)NC1CCCCC1
{#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(CSc1nnc(Cc2ccccc2)o1)NC1CCCCC1
O=C(CSc1nnc(Cc2ccccc2)o1)NC1CCCCC1
2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-cyclohexylacetamide