Task: Answer the multiple-choice question.
Query: Which compound exhibits a 4.697\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1ccccc1C(=O)Nn1c(-c2cccs2)nc2ccccc2c1=O
b) CC(C)SCC(=O)Nc1ncc2c(n1)-c1ccccc1CC2
c) O=C(C1CCN(C2CCN(C/C(Cl)=C/c3ccccc3)CC2)CC1)N1CCOCC1
d) Cc1c(NC(=O)c2cccnc2)c(=O)n(-c2ccccc2)n1C
e) CC(Nc1nc2ccccc2n2cnnc12)c1ccccc1
Answer: a. COc1ccccc1C(=O)Nn1c(-c2cccs2)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#}
COc1ccccc1C(=O)Nn1c(-c2cccs2)nc2ccccc2c1=O
COc1ccccc1C(=O)Nn1c(-c2cccs2)nc2ccccc2c1=O
2-methoxy-N-[4-oxo-2-(thiophen-2-yl)quinazolin-3-yl]benzamide