Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -3.322\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccccc1CN1C(=NC(=O)C2CCCCC2)SC2CS(=O)(=O)CC21
b.) COCC(C)n1c(SCc2cc(C(=O)OC)c(C)o2)nc2ccccc2c1=O
c.) CN(C)C(=O)C12CCC(C)(c3nc4ccccc4nc31)C2(C)C
d.) O=C(NC1CCCc2c1cnn2-c1ccc(F)cc1F)c1cnccn1
Answer: d. O=C(NC1CCCc2c1cnn2-c1ccc(F)cc1F)c1cnccn1
{#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(NC1CCCc2c1cnn2-c1ccc(F)cc1F)c1cnccn1
O=C(NC1CCCc2c1cnn2-c1ccc(F)cc1F)c1cnccn1
N-[1-(2,4-difluorophenyl)-4,5,6,7-tetrahydroindazol-4-yl]pyrazine-2-carboxamide