Problem statement: Answer the multiple choice question.
Query: Which compound has a -1.135\% 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(N/N=C/c1nn(-c2ccccc2)cc1-c1ccccc1)c1ccncc1
b: O=C1c2nccnc2C(=O)N1c1ccc(F)cc1
Answer: a. O=C(N/N=C/c1nn(-c2ccccc2)cc1-c1ccccc1)c1ccncc1
{#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(N/N=C/c1nn(-c2ccccc2)cc1-c1ccccc1)c1ccncc1
O=C(N/N=C/c1nn(-c2ccccc2)cc1-c1ccccc1)c1ccncc1
N-[(E)-(4,1-diphenylpyrazol-3-yl)methylideneamino]pyridine-4-carboxamide