Task: Answer the MCQ question.
Question: Which drug exhibits a 7.788\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(O)CSCNC(=O)C12CC3CC(CC(C3)C1)C2
b) Cc1nnc(SCC(=O)Nc2sccc2C#N)s1
c) O=C(NCCN1CCOCC1)c1cc(-c2cccs2)nc2ccccc12
Answer: c. O=C(NCCN1CCOCC1)c1cc(-c2cccs2)nc2ccccc12
{#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=C(NCCN1CCOCC1)c1cc(-c2cccs2)nc2ccccc12
O=C(NCCN1CCOCC1)c1cc(-c2cccs2)nc2ccccc12
N-(2-morpholin-4-ylethyl)-2-(thiophen-2-yl)quinoline-4-carboxamide