Task: Answer the multiple choice question.
Query: Which drug exhibits a 9.570\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=S(=O)(c1cccc(C(F)(F)F)c1)N1CCCC1c1cccnc1
b) Cc1cc(OCC(=O)N2CCC(C(=O)O)CC2)c2c(C)c(C)c(=O)oc2c1
Answer: a. O=S(=O)(c1cccc(C(F)(F)F)c1)N1CCCC1c1cccnc1
{#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=S(=O)(c1cccc(C(F)(F)F)c1)N1CCCC1c1cccnc1
O=S(=O)(c1cccc(C(F)(F)F)c1)N1CCCC1c1cccnc1
3-[1-[3-(trifluoromethyl)phenyl]sulfonylpyrrolidin-2-yl]pyridine