Task: Answer the multiple choice question.
Query: Which drug has a 0.283% 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 CC(C)CN(CC(C)C)C(=O)Cn1c(=O)oc2cc(S(=O)(=O)N3CCCC3)ccc21
b CCCN1CCN(C(=S)Nc2ccccc2C(F)(F)F)CC1
Answer: b. CCCN1CCN(C(=S)Nc2ccccc2C(F)(F)F)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#}
CCCN1CCN(C(=S)Nc2ccccc2C(F)(F)F)CC1
CCCN1CCN(C(=S)Nc2ccccc2C(F)(F)F)CC1
4-propyl-N-[2-(trifluoromethyl)phenyl]piperazine-1-carbothioamide