Problem statement: Answer the MCQ question.
Question: Which drug has a -5.796% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. O=C(CCCSc1nc2ccccc2[nH]1)NCc1ccccc1F
b. CCn1cc(C2C(C(=O)Nc3ccc(Br)cn3)=C(C)NC3=C2C(=O)CCC3)c(C)n1
Answer: a. O=C(CCCSc1nc2ccccc2[nH]1)NCc1ccccc1F
{#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#}
O=C(CCCSc1nc2ccccc2[nH]1)NCc1ccccc1F
O=C(CCCSc1nc2ccccc2[nH]1)NCc1ccccc1F
4-(1H-benzimidazol-2-ylsulfanyl)-N-[(2-fluorophenyl)methyl]butanamide