Task: Answer the multiple-choice question.
Query: Which compound has a 11.763\% 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 or b without using any other words.
Options:
a. CCC(Sc1nc2cc(OC)c(OC)cc2c(=O)n1CCc1ccc(OC)c(OC)c1)C(=O)NCCOC
b. O=C(CCc1ccccc1)Nc1nncs1
Answer: b. O=C(CCc1ccccc1)Nc1nncs1
{#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(CCc1ccccc1)Nc1nncs1
O=C(CCc1ccccc1)Nc1nncs1
3-phenyl-N-(1,3,4-thiadiazol-5-yl)propanamide