Task: Answer the MCQ question.
Query: Which compound exhibits a 13.218\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(Cc1cccc(C(F)(F)F)c1)OCN1C(=O)c2ccccc2C1=O
b) S=C(NNC(=S)NC1CC2C=CC1C2)NC1CC2C=CC1C2
c) Cc1ccc(C(=O)c2ccc(CC(=O)[O-])n2C)cc1.O.[Na+]
Answer: b. S=C(NNC(=S)NC1CC2C=CC1C2)NC1CC2C=CC1C2
{#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#}
S=C(NNC(=S)NC1CC2C=CC1C2)NC1CC2C=CC1C2
S=C(NNC(=S)NC1CC2C=CC1C2)NC1CC2C=CC1C2
1-(2-bicyclo[2.2.1]hept-5-enyl)-3-(2-bicyclo[2.2.1]hept-5-enylcarbamothioylamino)thiourea