Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 1.712\% 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) CCOP(=O)(OCC)C(Nc1ccccc1)c1cccnc1
(b) CN(Cc1cccc(Cl)c1Cl)C(=O)c1cccc(S(=O)(=O)N2CCN(Cc3ccccc3)CC2)c1
(c) CCC(NC(=O)c1cc(COc2ccc(C)nc2)on1)c1ccc(C)cc1
Answer: b. CN(Cc1cccc(Cl)c1Cl)C(=O)c1cccc(S(=O)(=O)N2CCN(Cc3ccccc3)CC2)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#}
CN(Cc1cccc(Cl)c1Cl)C(=O)c1cccc(S(=O)(=O)N2CCN(Cc3ccccc3)CC2)c1
CN(Cc1cccc(Cl)c1Cl)C(=O)c1cccc(S(=O)(=O)N2CCN(Cc3ccccc3)CC2)c1
5-[(4-benzylpiperazin-1-yl)sulfonyl]-N-[(2,3-dichlorophenyl)methyl]-N-methylbenzamide