Problem statement: Answer the multiple choice question.
Query: Which drug has a 11.407\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCN1CCC(N2CCN(c3ccccc3OC)CC2)CC1
b.) O=c1[nH]c2c(s1)C(c1ccco1)C1C3CCC(C3)C1S2
c.) O=C(CSc1cc(Cl)ccc1Cl)NC1CC1
Answer: b. O=c1[nH]c2c(s1)C(c1ccco1)C1C3CCC(C3)C1S2
{#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=c1[nH]c2c(s1)C(c1ccco1)C1C3CCC(C3)C1S2
O=c1[nH]c2c(s1)C(c1ccco1)C1C3CCC(C3)C1S2
9-(furan-2-yl)-3,7-dithia-5-azatetracyclo[9.2.1.02,10.04,8]tetradec-4(8)-en-6-one