Task: Answer the MCQ question.
Question: Which drug exhibits a -14.187% 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 or b without using any other words.
Options:
a. CN(C)CCSC1c2ccccc2CSc2ccccc21.Cl
b. C[C@]12C=CC(=O)C=C1C=C[C@@H]1C2CC[C@]2(C)C(=O)CCC12
Answer: a. CN(C)CCSC1c2ccccc2CSc2ccccc21.Cl
{#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#}
CN(C)CCSC1c2ccccc2CSc2ccccc21.Cl
CN(C)CCSC1c2ccccc2CSc2ccccc21.Cl
2-(6,11-dihydrobenzo[c][1]benzothiepin-11-ylsulfanyl)-N,N-dimethylethanamine;hydrochloride