Task: Answer the MCQ question.
Question: Which drug has a -8.031\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COCCCn1c(SCC(=O)NCc2ccccc2)nc2ccccc2c1=O
b: C/C(=N/OCO/N=C(\C)c1ccccc1)c1ccccc1
c: COC(=O)c1cn(NC(=O)Cc2ccc(Cl)c(Cl)c2)c(=O)c2ccccc12
d: CS(=O)(=O)NCCSc1cc(C(F)(F)F)nc2ccccc12
Answer: a. COCCCn1c(SCC(=O)NCc2ccccc2)nc2ccccc2c1=O
{#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#}
COCCCn1c(SCC(=O)NCc2ccccc2)nc2ccccc2c1=O
COCCCn1c(SCC(=O)NCc2ccccc2)nc2ccccc2c1=O
N-benzyl-2-[3-(3-methoxypropyl)-4-oxoquinazolin-2-yl]sulfanylacetamide