Task: Answer the multiple-choice question.
Question: Which compound exhibits a -3.508\% 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) O=C(NCc1cccs1)C(Cc1ccccc1)NS(=O)(=O)c1cccs1
(b) O=C(c1ccccc1)N1CCN(c2ncnc3c(-c4ccccc4)nsc23)CC1
(c) O=C(NCc1cccnc1)c1ccc(S(=O)(=O)Nc2ccccc2)cc1
Answer: a. O=C(NCc1cccs1)C(Cc1ccccc1)NS(=O)(=O)c1cccs1
{#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(NCc1cccs1)C(Cc1ccccc1)NS(=O)(=O)c1cccs1
O=C(NCc1cccs1)C(Cc1ccccc1)NS(=O)(=O)c1cccs1
3-phenyl-N-(thiophen-2-ylmethyl)-2-(thiophen-2-ylsulfonylamino)propanamide