Task: Answer the multiple choice question.
Question: Which compound exhibits a -4.973% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccc(-c2c(C#N)c(SCC(=O)c3cc4ccccc4oc3=O)nc(C)c2C(=O)Nc2ccccc2)cc1
b.) CC(=O)N1CC(=O)Nc2ccc(Cl)cc2C1c1ccc(F)cc1
c.) CC(C)N(Cc1nccn1C)C(=O)c1cc(COc2ccc(F)cc2Cl)on1
d.) CCOC(=O)c1ccc(NC(=S)NCCCn2ccnc2)cc1
Answer: a. COc1ccc(-c2c(C#N)c(SCC(=O)c3cc4ccccc4oc3=O)nc(C)c2C(=O)Nc2ccccc2)cc1
{#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#}
COc1ccc(-c2c(C#N)c(SCC(=O)c3cc4ccccc4oc3=O)nc(C)c2C(=O)Nc2ccccc2)cc1
COc1ccc(-c2c(C#N)c(SCC(=O)c3cc4ccccc4oc3=O)nc(C)c2C(=O)Nc2ccccc2)cc1
5-cyano-4-(4-methoxyphenyl)-2-methyl-6-[2-oxo-2-(2-oxochromen-3-yl)ethyl]sulfanyl-N-phenylpyridine-3-carboxamide