Task: Answer the multiple-choice question.
Query: Which drug exhibits a -6.441\% hERG inhibition at 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(COC(=O)c1ccc(S(=O)(=O)N2CCOCC2)cc1)Nc1ccccc1F
b. Cc1ccc(-n2cc(CN(C)CCc3cn[nH]c3)c(-c3cccc(C)c3)n2)cc1
c. O=C(Nc1ccc(C(=O)N2CCCCC2)cc1)c1ccccc1Cl
d. Cc1ccccc1/C=C/C1=NCCN1.O=C(O)C(=O)O
Answer: c. O=C(Nc1ccc(C(=O)N2CCCCC2)cc1)c1ccccc1Cl
{#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(Nc1ccc(C(=O)N2CCCCC2)cc1)c1ccccc1Cl
O=C(Nc1ccc(C(=O)N2CCCCC2)cc1)c1ccccc1Cl
2-chloro-N-[4-(piperidine-1-carbonyl)phenyl]benzamide