Task: Answer the MCQ question.
Question: Which drug has a 4.840\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1nc2ccccn2c1C(=O)NNC(=S)Nc1ccccc1
b) CCn1c(SCc2nc3ccccc3[nH]2)nnc1-c1ccncc1
c) O=C1Cc2ccccc2C(=O)N1CCc1ccccc1
Answer: c. O=C1Cc2ccccc2C(=O)N1CCc1ccccc1
{#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#}
O=C1Cc2ccccc2C(=O)N1CCc1ccccc1
O=C1Cc2ccccc2C(=O)N1CCc1ccccc1
2-(2-phenylethyl)-4H-isoquinoline-1,3-dione