Problem statement: Answer the multiple-choice question.
Question: Which drug has a -9.751\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(NN=C1CCCC1)c1sc2ccccc2c1Cl
b CCO/C=C1\C(=O)N(CC)c2ccccc21
Answer: a. O=C(NN=C1CCCC1)c1sc2ccccc2c1Cl
{#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(NN=C1CCCC1)c1sc2ccccc2c1Cl
O=C(NN=C1CCCC1)c1sc2ccccc2c1Cl
3-chloro-N-(cyclopentylideneamino)-1-benzothiophene-2-carboxamide