Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 4.151\% 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 CCC1NC(=O)c2cc(S(N)(=O)=O)c(Cl)cc2N1
b CCn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCN(C(=S)NC(=O)c4ccccc4C)CC3)cc21
c O=C(NC1=NCCS1)C1CC2CCC1C2
d CN(C)C(=O)Cn1c(=O)n(C)c2ccccc21
e O=C(COC(=O)/C=C/c1cccc(C(F)(F)F)c1)NCc1cccs1
Answer: c. O=C(NC1=NCCS1)C1CC2CCC1C2
{#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(NC1=NCCS1)C1CC2CCC1C2
O=C(NC1=NCCS1)C1CC2CCC1C2
N-(4,5-dihydro-1,3-thiazol-2-yl)bicyclo[2.2.1]heptane-2-carboxamide