Task: Answer the MCQ question.
Query: Which drug has a 17.622\% 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 additional words.
Options:
a. O=C(O)C1CC(=O)N(Cc2ccccc2)C1
b. Cc1ccnc(NC(=O)c2ccc3[nH]c(=O)c(=O)[nH]c3c2)c1
c. Cc1onc(-c2ccccc2)c1C(=O)NC(C)c1ccccc1
d. O=C1c2cccc(O)c2C(=O)c2c(O)cc(CO)cc21
Answer: a. O=C(O)C1CC(=O)N(Cc2ccccc2)C1
{#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(O)C1CC(=O)N(Cc2ccccc2)C1
O=C(O)C1CC(=O)N(Cc2ccccc2)C1
1-benzyl-5-oxopyrrolidine-3-carboxylic acid