Task: Answer the multiple-choice question.
Query: Which drug exhibits a 9.634\% human ether-à-go-go related gene (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) O=C(N/N=C/c1cc(Br)ccc1OC(=O)c1ccc(Br)cc1)c1ccncc1
b) CC1CCCCN1Cc1c(O)ccc2c(=O)c(-c3ccccc3)coc12
c) Cc1cc(C)c(C)c(S(=O)(=O)NCc2cccnc2)c1C
Answer: c. Cc1cc(C)c(C)c(S(=O)(=O)NCc2cccnc2)c1C
{#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#}
Cc1cc(C)c(C)c(S(=O)(=O)NCc2cccnc2)c1C
Cc1cc(C)c(C)c(S(=O)(=O)NCc2cccnc2)c1C
[C][C][=C][C][Branch1][C][C][=C][Branch1][C][C][C][Branch2][Ring1][C][S][=Branch1][C][=O][=Branch1][C][=O][N][C][C][=C][C][=C][N][=C][Ring1][=Branch1][=C][Ring2][Ring1][Ring1][C]
2,3,5,6-tetramethyl-N-(pyridin-3-ylmethyl)benzenesulfonamide