Task: Answer the multiple choice question.
Question: Which compound has a 7.228\% 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 other words.
Options:
a) COc1ccc(CN2C(=O)N(c3ccc(OC)cc3)C(=O)C2CC(=O)Nc2ccccc2)cc1
b) Cc1ccc(S(=O)(=O)N(C)CC(=O)OCC(=O)NCCN2C(=O)CSC2=O)cc1
c) CCCc1nc(NCCO)c(C#N)c2c1CCCC2
d) COc1cccc(C(=O)c2c(C)c(CCC#N)n3ccccc23)c1OC
Answer: c. CCCc1nc(NCCO)c(C#N)c2c1CCCC2
{#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#}
CCCc1nc(NCCO)c(C#N)c2c1CCCC2
CCCc1nc(NCCO)c(C#N)c2c1CCCC2
3-(2-hydroxyethylamino)-1-propyl-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile