Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.704\% 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) CC(NCc1cccnc1)c1ccccc1
(b) COc1cc(NC(=S)N2CCN(c3ccccn3)CC2)cc(OC)c1OC
(c) COc1ccccc1N1CCN(C(C)C(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)CC1
(d) O=C(NCc1cccnc1)c1noc2c1CCCCC2
(e) COc1ccc(OC)c(S(=O)(=O)N2CCC3(CC2)OCCN3S(=O)(=O)c2cccs2)c1
Answer: a. CC(NCc1cccnc1)c1ccccc1
{#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#}
CC(NCc1cccnc1)c1ccccc1
CC(NCc1cccnc1)c1ccccc1
1-phenyl-N-(pyridin-3-ylmethyl)ethanamine