Task: Answer the multiple-choice question.
Query: Which drug has a -1.150\% 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. CCCCn1c(N)c(N(CC(C)C)C(=O)CCCc2nc3ccccc3s2)c(=O)[nH]c1=O
b. CC(=O)c1c(C)oc2ccc(N(C(=O)C3CCCCC3)S(=O)(=O)c3cc([N+](=O)[O-])ccc3C)cc12
c. COc1ccc(Cc2n[nH]c(=S)n2C)cc1Br
d. O=C(Cn1cnc2ccccc2c1=O)Nc1ccc2c(c1)CCC2
Answer: d. O=C(Cn1cnc2ccccc2c1=O)Nc1ccc2c(c1)CCC2
{#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(Cn1cnc2ccccc2c1=O)Nc1ccc2c(c1)CCC2
O=C(Cn1cnc2ccccc2c1=O)Nc1ccc2c(c1)CCC2
N-(2,3-dihydro-1H-inden-5-yl)-2-(4-oxoquinazolin-3-yl)acetamide