Task: Answer the multiple-choice question.
Query: Which compound has a 12.478\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1cc(C)nc(S/C=C/C(=O)c2ccccc2)n1
b O=C(O)CSCC(=O)N1CCCN(c2ccc(C(F)(F)F)cn2)CC1
c C#CC[N+](C)(C)CCCCCCCCCCCC.[Br-]
d CC(=O)Nc1c(C(N)=O)oc2ccc(Cl)cc12
Answer: b. O=C(O)CSCC(=O)N1CCCN(c2ccc(C(F)(F)F)cn2)CC1
{#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(O)CSCC(=O)N1CCCN(c2ccc(C(F)(F)F)cn2)CC1
O=C(O)CSCC(=O)N1CCCN(c2ccc(C(F)(F)F)cn2)CC1
2-[2-oxo-2-[4-[5-(trifluoromethyl)pyridin-2-yl]-1,4-diazepan-1-yl]ethyl]sulfanylacetic acid