Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 4.171\% human ether-à-go-go related gene (hERG) inhibition at 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(C)C(NC(=O)c1cccs1)c1nnc(SCC(=O)Nc2nccs2)n1C
b. Cc1cccc(N2CCN(C(=O)CCC(=O)N3CC(C)Oc4ccc(C)cc43)CC2C)c1
c. Cc1cccc(C)c1N(CC(=O)N1CCCC1)S(C)(=O)=O
d. Cc1ccc2nc3n(c(=O)c2c1)-c1cc(Cl)ccc1C(=O)NC3Cc1ccccc1
e. COc1ccc(C)cc1S(=O)(=O)N1CCN(C(=O)c2ncoc2-c2ccccc2C)CC1
Answer: a. CC(C)C(NC(=O)c1cccs1)c1nnc(SCC(=O)Nc2nccs2)n1C
{#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(NC(=O)c1cccs1)c1nnc(SCC(=O)Nc2nccs2)n1C
CC(C)C(NC(=O)c1cccs1)c1nnc(SCC(=O)Nc2nccs2)n1C
N-[2-methyl-1-[4-methyl-5-[2-oxo-2-(1,3-thiazol-2-ylamino)ethyl]sulfanyl-1,2,4-triazol-3-yl]propyl]thiophene-2-carboxamide