Task: Answer the multiple choice question.
Query: Which drug has a 2.394\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC1(C)NC(=O)N(CCOCCOc2ccc3ccccc3c2Br)C1=O
b) CC(C)(C)c1ccc(/C=C(\C#N)C(=O)NCCN2CCOCC2)cc1
c) O=C(NCc1nc2ccccc2[nH]1)C1=C[C@H](c2coc3ccccc3c2=O)C[C@H](OCCCCO)O1
d) COC(=O)C1=NN(c2ccccc2)C2(S1)S/C(=C\c1ccccc1)C(=O)N2c1ccccc1
Answer: b. CC(C)(C)c1ccc(/C=C(\C#N)C(=O)NCCN2CCOCC2)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#}
CC(C)(C)c1ccc(/C=C(\C#N)C(=O)NCCN2CCOCC2)cc1
CC(C)(C)c1ccc(/C=C(\C#N)C(=O)NCCN2CCOCC2)cc1
(E)-3-(4-tert-butylphenyl)-2-cyano-N-(2-morpholin-4-ylethyl)prop-2-enamide