Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.675\% 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, or c without using any additional words.
Options:
(a) COc1cccc(C(=O)N/N=c2/oc3ccccc3cc2C(N)=O)c1
(b) CC(C)(C)C(=O)Nc1ccc2c(c1)-c1cc(NC(=O)C(C)(C)C)ccc1C2
(c) Cc1ccc(SCCNC(=O)c2ccc(CN3CCOCC3)cc2)cc1
Answer: a. COc1cccc(C(=O)N/N=c2/oc3ccccc3cc2C(N)=O)c1
{#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#}
COc1cccc(C(=O)N/N=c2/oc3ccccc3cc2C(N)=O)c1
COc1cccc(C(=O)N/N=c2/oc3ccccc3cc2C(N)=O)c1
(2E)-2-[(3-methoxybenzoyl)hydrazinylidene]chromene-3-carboxamide