Task: Answer the multiple choice question.
Question: Which drug has a 7.124\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(Nn1c(SCc2cccc([N+](=O)[O-])c2)nc2ccccc2c1=O)c1ccccc1
b. Cn1c(SCC(=O)c2c(N)n(C)c(=O)n(C)c2=O)nnc1-c1ccccc1
c. Cc1csc(SCC(=O)NC(C)c2ccccc2)n1
d. CCC(=O)Oc1ccc2c(C)cc(=O)oc2c1C
Answer: a. O=C(Nn1c(SCc2cccc([N+](=O)[O-])c2)nc2ccccc2c1=O)c1ccccc1
{#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(Nn1c(SCc2cccc([N+](=O)[O-])c2)nc2ccccc2c1=O)c1ccccc1
O=C(Nn1c(SCc2cccc([N+](=O)[O-])c2)nc2ccccc2c1=O)c1ccccc1
N-[2-[(3-nitrophenyl)methylsulfanyl]-4-oxoquinazolin-3-yl]benzamide