Task: Answer the multiple-choice question.
Query: Which drug has a 16.333\% 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) O=C(c1ccc(F)cc1)N1CCCC(C(=O)N2CCN(c3ccccc3)CC2)C1
(b) O=C(CSCc1ccc([N+](=O)[O-])cc1)Nc1cccc(C(=O)Nc2ccccc2C(=O)O)c1
(c) Cc1ccccc1OCC(=O)NCCCNC(=O)c1ccco1
Answer: b. O=C(CSCc1ccc([N+](=O)[O-])cc1)Nc1cccc(C(=O)Nc2ccccc2C(=O)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#}
O=C(CSCc1ccc([N+](=O)[O-])cc1)Nc1cccc(C(=O)Nc2ccccc2C(=O)O)c1
O=C(CSCc1ccc([N+](=O)[O-])cc1)Nc1cccc(C(=O)Nc2ccccc2C(=O)O)c1
2-[[3-[[2-[(4-nitrophenyl)methylsulfanyl]acetyl]amino]benzoyl]amino]benzoic acid