Task: Answer the MCQ question.
Query: Which compound exhibits a 6.857\% 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 additional words.
Options:
a) CC(C)C(=O)NC(=S)Nc1ccccc1N1CCN(C(=O)c2ccccc2)CC1
b) Cc1ccc(CSc2ncnc3ccccc23)cc1
c) O=C(c1ccccc1)C1CN(c2ccccc2)CC1c1ccc(Cl)cc1
d) CCc1ccc(NS(=O)(=O)N(C)C)cc1
e) Cc1ccccc1N(C(=O)Cc1cccs1)C(C(=O)NCC1CCCO1)c1cccnc1
Answer: b. Cc1ccc(CSc2ncnc3ccccc23)cc1
{#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#}
Cc1ccc(CSc2ncnc3ccccc23)cc1
Cc1ccc(CSc2ncnc3ccccc23)cc1
4-[(4-methylphenyl)methylsulfanyl]quinazoline