Task: Answer the multiple choice question.
Query: Which compound exhibits a 6.161\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)[C@H](CCCC[NH3+])n3cc(CCCC)nn3)CC2)nc(N2CCN(C(=O)[C@H](CCCC[NH3+])n3cc(CCC(=O)O)nn3)CC2)n1.[Cl-]
b.) CC(OC(=O)c1cccc(S(=O)(=O)N2CCCC2)c1)C(=O)c1ccccc1
c.) CCN(CC)CC(=O)c1c(N)n(Cc2ccccc2)c(=O)n(C)c1=O
d.) CC1(C)CN2C(=S)N(c3ccccc3)C(c3ccccc3)N2C1
Answer: d. CC1(C)CN2C(=S)N(c3ccccc3)C(c3ccccc3)N2C1
{#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#}
CC1(C)CN2C(=S)N(c3ccccc3)C(c3ccccc3)N2C1
CC1(C)CN2C(=S)N(c3ccccc3)C(c3ccccc3)N2C1
6,6-dimethyl-1,2-diphenyl-5,7-dihydro-1H-pyrazolo[1,2-a][1,2,4]triazole-3-thione