Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 3.189\% 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) O=C1CC(C(=O)N2CCCc3ccccc32)CN1c1ccc(F)cc1
b) C/C(=N\NC(=O)CSc1nc2ccccc2[nH]1)c1ccncc1
Answer: a. O=C1CC(C(=O)N2CCCc3ccccc32)CN1c1ccc(F)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#}
O=C1CC(C(=O)N2CCCc3ccccc32)CN1c1ccc(F)cc1
O=C1CC(C(=O)N2CCCc3ccccc32)CN1c1ccc(F)cc1
4-(3,4-dihydro-2H-quinoline-1-carbonyl)-1-(4-fluorophenyl)pyrrolidin-2-one