Task: Answer the multiple choice question.
Query: Which drug exhibits a -10.671% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(Nc1cccnc1)c1sc2cccc(F)c2c1Cl
b. Cc1ccc(C(=O)n2c(-c3ccccc3)cnc2SCC(=O)Nc2ccc(C)cc2C)cc1
c. O=C(Oc1ccc(C(=S)N2CCOCC2)cc1)c1ccc([N+](=O)[O-])cc1
d. COCCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccccc3)nnc12
Answer: d. COCCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccccc3)nnc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccccc3)nnc12
COCCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccccc3)nnc12
N-benzyl-4-[8-(3-methoxypropyl)-7-oxo-5-thia-1,8,10,11-tetrazatricyclo[7.3.0.02,6]dodeca-2(6),3,9,11-tetraen-12-yl]butanamide