Task: Answer the multiple-choice question.
Query: Which drug has a 17.052\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Fc1ccc(-c2ccnn2-c2ccccc2)cc1
b. O=C(Nc1ccc(Cl)cn1)c1ccc(COCC(F)(F)C(F)F)o1
Answer: a. Fc1ccc(-c2ccnn2-c2ccccc2)cc1
{#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#}
Fc1ccc(-c2ccnn2-c2ccccc2)cc1
Fc1ccc(-c2ccnn2-c2ccccc2)cc1
5-(4-fluorophenyl)-1-phenylpyrazole