Problem statement: Answer the multiple choice question.
Query: Which drug has a 15.376\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(CSc1ccccc1)NC(=O)NCc1ccccc1
b) O=C(O)COc1c(-c2ccc(Cl)cc2)oc2ccccc2c1=O
Answer: b. O=C(O)COc1c(-c2ccc(Cl)cc2)oc2ccccc2c1=O
{#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)COc1c(-c2ccc(Cl)cc2)oc2ccccc2c1=O
O=C(O)COc1c(-c2ccc(Cl)cc2)oc2ccccc2c1=O
2-[2-(4-chlorophenyl)-4-oxochromen-3-yl]oxyaceticacid