Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.995\% human ether-à-go-go related gene (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) CC(NC(=O)c1cn(C)c2ccc(S(=O)(=O)N3CCCC3)cc2c1=O)c1ccc2c(c1)OCCO2
b) CCn1c2ccccc2c2nnc(SCC(=O)NCc3cccs3)nc21
c) CCS(=O)(=O)Nc1c(C(=O)OC)[nH]c2ccccc12
d) COc1cccc(CNc2ccc(S(N)(=O)=O)cc2)c1OC
Answer: b. CCn1c2ccccc2c2nnc(SCC(=O)NCc3cccs3)nc21
{#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#}
CCn1c2ccccc2c2nnc(SCC(=O)NCc3cccs3)nc21
CCn1c2ccccc2c2nnc(SCC(=O)NCc3cccs3)nc21
2-[(5-ethyl-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]-N-(thiophen-2-ylmethyl)acetamide