Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 16.463\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1cccc(OCCCC(=O)NC2CCCCC2)c1
(b) Cl.O=C(c1cc(-c2cccs2)nc2ccccc12)N1CCN(c2ccccc2)CC1
(c) Cc1ccc(C2=NS(=O)(=O)N(C)C(C(=O)NC3CCCC3)=C2)cc1
(d) CC(Oc1ccc([N+](=O)[O-])cc1)C(=O)NCCCN1CCOCC1
Answer: b. Cl.O=C(c1cc(-c2cccs2)nc2ccccc12)N1CCN(c2ccccc2)CC1
{#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#}
Cl.O=C(c1cc(-c2cccs2)nc2ccccc12)N1CCN(c2ccccc2)CC1
Cl.O=C(c1cc(-c2cccs2)nc2ccccc12)N1CCN(c2ccccc2)CC1
(4-phenylpiperazin-1-yl)-(2-thiophen-2-ylquinolin-4-yl)methanone;hydrochloride