Task: Answer the multiple choice question.
Question: Which drug has a 18.140\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) COc1cc2c(cc1NC(=O)C(C)Sc1nc3ccccc3n1C)oc1ccccc12
b) O=C(NCc1ccccc1F)C(=O)NCC1CCCN1S(=O)(=O)c1cccs1
c) CSc1cccc(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)c1
d) CCn1cc(/C=C(\NC(=O)c2ccccc2F)C(=O)NCCCN2CCOCC2)c2ccccc21
e) COc1ccc(NC(=S)N2CCNC(=O)C2CC(=O)Nc2cccc(Cl)c2C)cc1
Answer: c. CSc1cccc(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)c1
{#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#}
CSc1cccc(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)c1
CSc1cccc(NS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)c1
1-acetyl-N-(3-methylsulfanylphenyl)-2,3-dihydroindole-5-sulfonamide