Task: Answer the multiple choice question.
Question: Which compound has a 6.314\% 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, c, or d without using any other words.
Options:
a Cc1ccccc1CS(=O)(=O)Cc1ccc(C(=O)NCCCN2CCCC2=O)o1
b CCc1cccc(NC(=O)C2CCCN2S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)c1
c Cc1ccc(S(=O)(=O)Cn2nnnc2C(CC(C)C)N2CCN(C3CCCC3)CC2)cc1.Cl
d Cc1ccc(CS(=O)Cc2ccc(C(=O)NCC(C)c3ccccc3)o2)cc1
Answer: c. Cc1ccc(S(=O)(=O)Cn2nnnc2C(CC(C)C)N2CCN(C3CCCC3)CC2)cc1.Cl
{#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#}
Cc1ccc(S(=O)(=O)Cn2nnnc2C(CC(C)C)N2CCN(C3CCCC3)CC2)cc1.Cl
Cc1ccc(S(=O)(=O)Cn2nnnc2C(CC(C)C)N2CCN(C3CCCC3)CC2)cc1.Cl
1-cyclopentyl-4-[3-methyl-1-[1-[(4-methylphenyl)sulfonylmethyl]tetrazol-5-yl]butyl]piperazine;hydrochloride